497

The interactive data file included as an exhibit to this filing relates to the supplement to the prospectus for Columbia Seligman Global Technology Fund filed pursuant to Rule 497(e) under the Securities Act of 1933, as amended, on November 16, 2012 (Accession No. 0001193125-12-472461), which is incorporated herein by reference.

XML

Prospectus Supplement — November 16, 2012 to the Prospectuses, as supplemented, of the following fund:
Fund	Prospectuses Dated
Columbia Seligman Global Technology Fund	March 1, 2012

The following changes are hereby made to the prospectuses of the Fund:

The fee and expense table in the section entitled "Fees and Expenses of the Fund" is hereby replaced with the following:

Fees and Expenses of the Fund

Shareholder Fees (fees paid directly from your investment)
	Class A			Class B			Class C			Class I, K, R, R5 & Z
Maximum sales charge (load) imposed on purchases (as a percentage of offering price)		5.75	%		None			None			None
Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)		1	%(a)		5	%(b)		1	%(c)		None

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)
	Class A			Class B			Class C			Class I			Class K			Class R			Class R5			Class Z
Management fees(d)		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%
Distribution and/or service (12b-1) fees		0.25	%		1.00	%		1.00	%		0.00	%		0.00	%		0.50	%		0.00	%		0.00	%
Other expenses(e)		0.40	%		0.40	%		0.40	%		0.13	%		0.43	%		0.40	%		0.18	%		0.40	%
Total annual fund operating expenses		1.51	%		2.26	%		2.26	%		0.99	%		1.29	%		1.76	%		1.04	%		1.26	%

(a) Contingent deferred sales charges (CDSC) on certain investments of between $1 million and $50 million redeemed within 18 months of purchase, charged as follows: 1.00% CDSC if redeemed within 12 months of purchase, and 0.50% CDSC if redeemed more than 12, but less than 18, months of purchase, with certain limited exceptions.

(b) This charge decreases over time.

(c) This charge applies to investors who buy Class C shares and redeem them within one year of purchase, with certain limited exceptions.

(d) Management fees have been restated to reflect contractual changes to the investment advisory fee rates.

(e) Other expenses have been restated to reflect contractual changes to the fees paid by the Fund.

The Example in the section entitled "Fees and Expenses of the Fund" is hereby replaced with the following:

Example

The Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem your shares at the end of those periods (unless otherwise noted). The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

	1 year		3 years		5 years		10 years
Class A (whether or not shares are redeemed)	$	720	$	1,025	$	1,352	$	2,278
Class B (if shares are redeemed)	$	729	$	1,007	$	1,411	$	2,411
Class B (if shares are not redeemed)	$	229	$	707	$	1,211	$	2,411
Class C (if shares are redeemed)	$	329	$	707	$	1,211	$	2,600
Class C (if shares are not redeemed)	$	229	$	707	$	1,211	$	2,600
Class I (whether or not shares are redeemed)	$	101	$	316	$	548	$	1,218
Class K (whether or not shares are redeemed)	$	131	$	409	$	709	$	1,561
Class R (whether or not shares are redeemed)	$	179	$	554	$	955	$	2,078
Class R5 (whether or not shares are redeemed)	$	106	$	331	$	575	$	1,276
Class Z (whether or not shares are redeemed)	$	128	$	400	$	693	$	1,528

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

Columbia Funds Series Trust II

Prospectus Date

rr_ProspectusDate

Mar. 01, 2012

Supplement [Text Block]

cfst40_SupplementTextBlock

Prospectus Supplement — November 16, 2012 to the Prospectuses, as supplemented, of the following fund:
Fund	Prospectuses Dated
Columbia Seligman Global Technology Fund	March 1, 2012

The following changes are hereby made to the prospectuses of the Fund:

The fee and expense table in the section entitled "Fees and Expenses of the Fund" is hereby replaced with the following:

Fees and Expenses of the Fund

Shareholder Fees (fees paid directly from your investment)
	Class A			Class B			Class C			Class I, K, R, R5 & Z
Maximum sales charge (load) imposed on purchases (as a percentage of offering price)		5.75	%		None			None			None
Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)		1	%(a)		5	%(b)		1	%(c)		None

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)
	Class A			Class B			Class C			Class I			Class K			Class R			Class R5			Class Z
Management fees(d)		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%
Distribution and/or service (12b-1) fees		0.25	%		1.00	%		1.00	%		0.00	%		0.00	%		0.50	%		0.00	%		0.00	%
Other expenses(e)		0.40	%		0.40	%		0.40	%		0.13	%		0.43	%		0.40	%		0.18	%		0.40	%
Total annual fund operating expenses		1.51	%		2.26	%		2.26	%		0.99	%		1.29	%		1.76	%		1.04	%		1.26	%

(a) Contingent deferred sales charges (CDSC) on certain investments of between $1 million and $50 million redeemed within 18 months of purchase, charged as follows: 1.00% CDSC if redeemed within 12 months of purchase, and 0.50% CDSC if redeemed more than 12, but less than 18, months of purchase, with certain limited exceptions.

(b) This charge decreases over time.

(c) This charge applies to investors who buy Class C shares and redeem them within one year of purchase, with certain limited exceptions.

(d) Management fees have been restated to reflect contractual changes to the investment advisory fee rates.

(e) Other expenses have been restated to reflect contractual changes to the fees paid by the Fund.

The Example in the section entitled "Fees and Expenses of the Fund" is hereby replaced with the following:

Example

The Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem your shares at the end of those periods (unless otherwise noted). The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

	1 year		3 years		5 years		10 years
Class A (whether or not shares are redeemed)	$	720	$	1,025	$	1,352	$	2,278
Class B (if shares are redeemed)	$	729	$	1,007	$	1,411	$	2,411
Class B (if shares are not redeemed)	$	229	$	707	$	1,211	$	2,411
Class C (if shares are redeemed)	$	329	$	707	$	1,211	$	2,600
Class C (if shares are not redeemed)	$	229	$	707	$	1,211	$	2,600
Class I (whether or not shares are redeemed)	$	101	$	316	$	548	$	1,218
Class K (whether or not shares are redeemed)	$	131	$	409	$	709	$	1,561
Class R (whether or not shares are redeemed)	$	179	$	554	$	955	$	2,078
Class R5 (whether or not shares are redeemed)	$	106	$	331	$	575	$	1,276
Class Z (whether or not shares are redeemed)	$	128	$	400	$	693	$	1,528

Columbia Seligman Global Technology Fund

Risk/Return:

rr_RiskReturnAbstract

Supplement [Text Block]

cfst40_SupplementTextBlock

Prospectus Supplement — November 16, 2012 to the Prospectuses, as supplemented, of the following fund:
Fund	Prospectuses Dated
Columbia Seligman Global Technology Fund	March 1, 2012

The following changes are hereby made to the prospectuses of the Fund:

The fee and expense table in the section entitled "Fees and Expenses of the Fund" is hereby replaced with the following:

Fees and Expenses of the Fund

Shareholder Fees (fees paid directly from your investment)
	Class A			Class B			Class C			Class I, K, R, R5 & Z
Maximum sales charge (load) imposed on purchases (as a percentage of offering price)		5.75	%		None			None			None
Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)		1	%(a)		5	%(b)		1	%(c)		None

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)
	Class A			Class B			Class C			Class I			Class K			Class R			Class R5			Class Z
Management fees(d)		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%		0.86	%
Distribution and/or service (12b-1) fees		0.25	%		1.00	%		1.00	%		0.00	%		0.00	%		0.50	%		0.00	%		0.00	%
Other expenses(e)		0.40	%		0.40	%		0.40	%		0.13	%		0.43	%		0.40	%		0.18	%		0.40	%
Total annual fund operating expenses		1.51	%		2.26	%		2.26	%		0.99	%		1.29	%		1.76	%		1.04	%		1.26	%

(a) Contingent deferred sales charges (CDSC) on certain investments of between $1 million and $50 million redeemed within 18 months of purchase, charged as follows: 1.00% CDSC if redeemed within 12 months of purchase, and 0.50% CDSC if redeemed more than 12, but less than 18, months of purchase, with certain limited exceptions.

(b) This charge decreases over time.

(c) This charge applies to investors who buy Class C shares and redeem them within one year of purchase, with certain limited exceptions.

(d) Management fees have been restated to reflect contractual changes to the investment advisory fee rates.

(e) Other expenses have been restated to reflect contractual changes to the fees paid by the Fund.

The Example in the section entitled "Fees and Expenses of the Fund" is hereby replaced with the following:

Example

The Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem your shares at the end of those periods (unless otherwise noted). The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

	1 year		3 years		5 years		10 years
Class A (whether or not shares are redeemed)	$	720	$	1,025	$	1,352	$	2,278
Class B (if shares are redeemed)	$	729	$	1,007	$	1,411	$	2,411
Class B (if shares are not redeemed)	$	229	$	707	$	1,211	$	2,411
Class C (if shares are redeemed)	$	329	$	707	$	1,211	$	2,600
Class C (if shares are not redeemed)	$	229	$	707	$	1,211	$	2,600
Class I (whether or not shares are redeemed)	$	101	$	316	$	548	$	1,218
Class K (whether or not shares are redeemed)	$	131	$	409	$	709	$	1,561
Class R (whether or not shares are redeemed)	$	179	$	554	$	955	$	2,078
Class R5 (whether or not shares are redeemed)	$	106	$	331	$	575	$	1,276
Class Z (whether or not shares are redeemed)	$	128	$	400	$	693	$	1,528

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Shareholder Fees Caption [Text]

rr_ShareholderFeesCaption

Shareholder Fees (fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

Annual Fund Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Expenses Deferred Charges [Text Block]

rr_ExpensesDeferredChargesTextBlock

Contingent deferred sales charges (CDSC) on certain investments of between $1 million and $50 million redeemed within 18 months of purchase, charged as follows: 1.00% CDSC if redeemed within 12 months of purchase, and 0.50% CDSC if redeemed more than 12, but less than 18, months of purchase, with certain limited exceptions.

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

The Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem your shares at the end of those periods (unless otherwise noted). The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Columbia Seligman Global Technology Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum sales charge (load) imposed on purchases (as a percentage of offering price)

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

5.75%

Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)

rr_MaximumDeferredSalesChargeOverOther

1.00%

^[1]

Management fees

rr_ManagementFeesOverAssets

0.86%

^[2]

Distribution and/or service (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Other expenses

rr_OtherExpensesOverAssets

0.40%

^[3]

Total annual fund operating expenses

rr_ExpensesOverAssets

1.51%

1 year

rr_ExpenseExampleYear01

720

3 years

rr_ExpenseExampleYear03

1,025

5 years

rr_ExpenseExampleYear05

1,352

10 years

rr_ExpenseExampleYear10

2,278

1 year

rr_ExpenseExampleNoRedemptionYear01

720

3 years

rr_ExpenseExampleNoRedemptionYear03

1,025

5 years

rr_ExpenseExampleNoRedemptionYear05

1,352

10 years

rr_ExpenseExampleNoRedemptionYear10

2,278

Columbia Seligman Global Technology Fund | Class B

Risk/Return:

rr_RiskReturnAbstract

Maximum sales charge (load) imposed on purchases (as a percentage of offering price)

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)

rr_MaximumDeferredSalesChargeOverOther

5.00%

^[4]

Management fees

rr_ManagementFeesOverAssets

0.86%

^[2]

Distribution and/or service (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

1.00%

Other expenses

rr_OtherExpensesOverAssets

0.40%

^[3]

Total annual fund operating expenses

rr_ExpensesOverAssets

2.26%

1 year

rr_ExpenseExampleYear01

729

3 years

rr_ExpenseExampleYear03

1,007

5 years

rr_ExpenseExampleYear05

1,411

10 years

rr_ExpenseExampleYear10

2,411

1 year

rr_ExpenseExampleNoRedemptionYear01

229

3 years

rr_ExpenseExampleNoRedemptionYear03

707

5 years

rr_ExpenseExampleNoRedemptionYear05

1,211

10 years

rr_ExpenseExampleNoRedemptionYear10

2,411

Columbia Seligman Global Technology Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum sales charge (load) imposed on purchases (as a percentage of offering price)

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)

rr_MaximumDeferredSalesChargeOverOther

1.00%

^[5]

Management fees

rr_ManagementFeesOverAssets

0.86%

^[2]

Distribution and/or service (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

1.00%

Other expenses

rr_OtherExpensesOverAssets

0.40%

^[3]

Total annual fund operating expenses

rr_ExpensesOverAssets

2.26%

1 year

rr_ExpenseExampleYear01

329

3 years

rr_ExpenseExampleYear03

707

5 years

rr_ExpenseExampleYear05

1,211

10 years

rr_ExpenseExampleYear10

2,600

1 year

rr_ExpenseExampleNoRedemptionYear01

229

3 years

rr_ExpenseExampleNoRedemptionYear03

707

5 years

rr_ExpenseExampleNoRedemptionYear05

1,211

10 years

rr_ExpenseExampleNoRedemptionYear10

2,600

Columbia Seligman Global Technology Fund | Class I

Risk/Return:

rr_RiskReturnAbstract

Maximum sales charge (load) imposed on purchases (as a percentage of offering price)

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)

rr_MaximumDeferredSalesChargeOverOther

none

Management fees

rr_ManagementFeesOverAssets

0.86%

^[2]

Distribution and/or service (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

none

Other expenses

rr_OtherExpensesOverAssets

0.13%

^[3]

Total annual fund operating expenses

rr_ExpensesOverAssets

0.99%

1 year

rr_ExpenseExampleYear01

101

3 years

rr_ExpenseExampleYear03

316

5 years

rr_ExpenseExampleYear05

548

10 years

rr_ExpenseExampleYear10

1,218

1 year

rr_ExpenseExampleNoRedemptionYear01

101

3 years

rr_ExpenseExampleNoRedemptionYear03

316

5 years

rr_ExpenseExampleNoRedemptionYear05

548

10 years

rr_ExpenseExampleNoRedemptionYear10

1,218

Columbia Seligman Global Technology Fund | Class K

Risk/Return:

rr_RiskReturnAbstract

Maximum sales charge (load) imposed on purchases (as a percentage of offering price)

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)

rr_MaximumDeferredSalesChargeOverOther

none

Management fees

rr_ManagementFeesOverAssets

0.86%

^[2]

Distribution and/or service (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

none

Other expenses

rr_OtherExpensesOverAssets

0.43%

^[3]

Total annual fund operating expenses

rr_ExpensesOverAssets

1.29%

1 year

rr_ExpenseExampleYear01

131

3 years

rr_ExpenseExampleYear03

409

5 years

rr_ExpenseExampleYear05

709

10 years

rr_ExpenseExampleYear10

1,561

1 year

rr_ExpenseExampleNoRedemptionYear01

131

3 years

rr_ExpenseExampleNoRedemptionYear03

409

5 years

rr_ExpenseExampleNoRedemptionYear05

709

10 years

rr_ExpenseExampleNoRedemptionYear10

1,561

Columbia Seligman Global Technology Fund | Class R

Risk/Return:

rr_RiskReturnAbstract

Maximum sales charge (load) imposed on purchases (as a percentage of offering price)

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)

rr_MaximumDeferredSalesChargeOverOther

none

Management fees

rr_ManagementFeesOverAssets

0.86%

^[2]

Distribution and/or service (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Other expenses

rr_OtherExpensesOverAssets

0.40%

^[3]

Total annual fund operating expenses

rr_ExpensesOverAssets

1.76%

1 year

rr_ExpenseExampleYear01

179

3 years

rr_ExpenseExampleYear03

554

5 years

rr_ExpenseExampleYear05

955

10 years

rr_ExpenseExampleYear10

2,078

1 year

rr_ExpenseExampleNoRedemptionYear01

179

3 years

rr_ExpenseExampleNoRedemptionYear03

554

5 years

rr_ExpenseExampleNoRedemptionYear05

955

10 years

rr_ExpenseExampleNoRedemptionYear10

2,078

Columbia Seligman Global Technology Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Maximum sales charge (load) imposed on purchases (as a percentage of offering price)

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)

rr_MaximumDeferredSalesChargeOverOther

none

Management fees

rr_ManagementFeesOverAssets

0.86%

^[2]

Distribution and/or service (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

none

Other expenses

rr_OtherExpensesOverAssets

0.18%

^[3]

Total annual fund operating expenses

rr_ExpensesOverAssets

1.04%

1 year

rr_ExpenseExampleYear01

106

3 years

rr_ExpenseExampleYear03

331

5 years

rr_ExpenseExampleYear05

575

10 years

rr_ExpenseExampleYear10

1,276

1 year

rr_ExpenseExampleNoRedemptionYear01

106

3 years

rr_ExpenseExampleNoRedemptionYear03

331

5 years

rr_ExpenseExampleNoRedemptionYear05

575

10 years

rr_ExpenseExampleNoRedemptionYear10

1,276

Columbia Seligman Global Technology Fund | Class Z

Risk/Return:

rr_RiskReturnAbstract

Maximum sales charge (load) imposed on purchases (as a percentage of offering price)

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum deferred sales charge (load) imposed on redemptions (as a percentage of offering price at the time of purchase, or current net asset value, whichever is less)

rr_MaximumDeferredSalesChargeOverOther

none

Management fees

rr_ManagementFeesOverAssets

0.86%

^[2]

Distribution and/or service (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

none

Other expenses

rr_OtherExpensesOverAssets

0.40%

^[3]

Total annual fund operating expenses

rr_ExpensesOverAssets

1.26%

1 year

rr_ExpenseExampleYear01

128

3 years

rr_ExpenseExampleYear03

400

5 years

rr_ExpenseExampleYear05

693

10 years

rr_ExpenseExampleYear10

1,528

1 year

rr_ExpenseExampleNoRedemptionYear01

128

3 years

rr_ExpenseExampleNoRedemptionYear03

400

5 years

rr_ExpenseExampleNoRedemptionYear05

693

10 years

rr_ExpenseExampleNoRedemptionYear10

1,528

[1] Contingent deferred sales charges (CDSC) on certain investments of between $1 million and $50 million redeemed within 18 months of purchase, charged as follows: 1.00% CDSC if redeemed within 12 months of purchase, and 0.50% CDSC if redeemed more than 12, but less than 18, months of purchase, with certain limited exceptions.

[2] Management fees have been restated to reflect contractual changes to the investment advisory fee rates.

[3] Other expenses have been restated to reflect contractual changes to the fees paid by the Fund.

[4] This charge decreases over time.

[5] This charge applies to investors who buy Class C shares and redeem them within one year of purchase, with certain limited exceptions.

XML

Document and Entity Information	12 Months Ended
	Mar. 01, 2012
Risk/Return:
Document Type	Other
Document Period End Date	Oct. 31, 2011
Registrant Name	Columbia Funds Series Trust II
Central Index Key	0001352280
Amendment Flag	false
Document Creation Date	Nov. 15, 2012
Document Effective Date	Nov. 15, 2012
Prospectus Date	Mar. 01, 2012

XML

Label	Element	Value
Risk/Return:	rr_RiskReturnAbstract
Registrant Name	dei_EntityRegistrantName	Columbia Funds Series Trust II
Prospectus Date	rr_ProspectusDate	Mar. 01, 2012
Document Creation Date	dei_DocumentCreationDate	Nov. 15, 2012