EX-99.77B ACCT LTTR

                                                                     EXHIBIT77B

Report of Independent Registered Public Accounting Firm

To the Trustees and Shareholders of Columbia Fund Series Trust I

In planning and performing our audits of the financial statements of the
Columbia Real Estate Equity Fund (the "Fund") as of and for the year ended
December 31, 2012, in accordance with the standards of the Public Company
Accounting Oversight Board (United States), we considered the  Fund's
internal control over financial reporting, including controls over
safeguarding securities, as a basis for designing our auditing procedures
for the purpose of expressing our opinion on the financial statements and to
comply with the requirements of Form N-SAR, but not for the purpose of
expressing an opinion on the effectiveness of the  Fund's internal control
over financial reporting.  Accordingly, we do not express an opinion on the
effectiveness of the Fund's internal control over financial reporting.

The management of the Fund is responsible for establishing and maintaining
effective internal control over financial reporting.  In fulfilling this
responsibility, estimates and judgments by management are required to assess
the expected benefits and related costs of controls.  A fund's internal
control over financial reporting is a process designed to provide reasonable
assurance regarding the reliability of financial reporting and the
preparation of financial statements for external purposes in accordance with
generally accepted accounting principles.  A fund's internal control over
financial reporting includes those policies and procedures that (1) pertain
to the maintenance of records that, in reasonable detail, accurately and
fairly reflect the transactions and dispositions of the assets of the fund;
(2) provide reasonable assurance that transactions are recorded as necessary
to permit preparation of financial statements in accordance with generally
accepted accounting principles, and that receipts and expenditures of the
fund are being made only in accordance with authorizations of management and
trustees of the fund; and (3)  provide reasonable assurance regarding
prevention or timely detection of unauthorized acquisition, use or
disposition of a fund's assets that could have a material effect on the
financial statements.

Because of its inherent limitations, internal control over financial
reporting may not prevent or detect misstatements.  Also, projections of any
evaluation of effectiveness to future periods are subject to the risk that
controls may become inadequate because of changes in conditions, or that the
degree of compliance with the policies or procedures may deteriorate.

A deficiency in internal control over financial reporting exists when the
design or operation of a control does not allow management or employees, in
the normal course of performing their assigned functions, to prevent or
detect misstatements on a timely basis.  A material weakness is a
deficiency, or a combination of deficiencies, in internal control over
financial reporting, such that there is a reasonable possibility that a
material misstatement of the Fund's annual or interim financial statements
will not be prevented or detected on a timely basis.

Our consideration of the Fund's internal control over financial reporting
was for the limited purpose described in the first paragraph and would not
necessarily disclose all deficiencies in internal control over financial
reporting that might be material weaknesses under standards established by
the Public Company Accounting Oversight Board (United States).  However, we
noted no deficiencies in the Fund's internal control over financial
reporting and its operation, including controls over safeguarding
securities, that we consider to be material weaknesses as defined above as
of December 31, 2012.

This report is intended solely for the information and use of management and
the Board of Trustees of the Fund and the Securities and Exchange Commission
and is not intended to be and should not be used by anyone other than these
specified parties.



/s/PricewaterhouseCoopers LLP
Minneapolis, Minnesota
February 21, 2013

EX-99.77E LEGAL

                                                                     EXHIBIT77E

Columbia Funds Series Trust I - Annual N-SAR report for the
period ending 12/31/12

Columbia Real Estate Equity Fund
(the "Fund")

-------------------------------------------------------------------------------

Item 77E - Legal Proceedings:

In December 2005, without admitting or denying the allegations, American
Express Financial Corporation (AEFC, which is now known as Ameriprise
Financial, Inc. (Ameriprise Financial)) entered into settlement agreements
with the Securities and Exchange Commission (SEC) and Minnesota Department of
Commerce (MDOC) related to market timing activities. As a result, AEFC was
censured and ordered to cease and desist from committing or causing any
violations of certain provisions of the Investment Advisers Act of 1940, the
Investment Company Act of 1940, and various Minnesota laws. AEFC agreed to pay
disgorgement of $10 million and civil money penalties of $7 million. AEFC also
agreed to retain an independent distribution consultant to assist in
developing a plan for distribution of all disgorgement and civil penalties
ordered by the SEC in accordance with various undertakings detailed at
www.sec.gov/litigation/admin/ia-2451.pdf. Ameriprise Financial and its
affiliates have cooperated with the SEC and the MDOC in these legal
proceedings, and have made regular reports to the funds' Boards of Trustees.

Ameriprise Financial and certain of its affiliates have historically been
involved in a number of legal, arbitration and regulatory proceedings,
including routine litigation, class actions, and governmental actions,
concerning matters arising in connection with the conduct of their business
activities. Ameriprise Financial believes that the Funds are not currently the
subject of, and that neither Ameriprise Financial nor any of its affiliates
are the subject of, any pending legal, arbitration or regulatory proceedings
that are likely to have a material adverse effect on the Funds or the ability
of Ameriprise Financial or its affiliates to perform under their contracts
with the Funds. Ameriprise Financial is required to make 10-Q, 10-K and, as
necessary, 8-K filings with the Securities and Exchange Commission on legal
and regulatory matters that relate to Ameriprise Financial and its affiliates.
Copies of these filings may be obtained by accessing the SEC website at
www.sec.gov.

There can be no assurance that these matters, or the adverse publicity
associated with them, will not result in increased fund redemptions, reduced
sale of fund shares or other adverse consequences to the Funds. Further,
although we believe proceedings are not likely to have a material adverse
effect on the Funds or the ability of Ameriprise Financial or its affiliates
to perform under their contracts with the Funds, these proceedings are subject
to uncertainties and, as such, we are unable to estimate the possible loss or
range of loss that may result. An adverse outcome in one or more of these
proceedings could result in adverse judgments, settlements, fines, penalties
or other relief that could have a material adverse effect on the consolidated
financial condition or results of operations of Ameriprise Financial.

EX-99.77H CHNG CNTRL

                                                                     EXHIBIT77H

Columbia Funds Series Trust I - Annual N-SAR report for the
period ending 12/31/12

Columbia Real Estate Equity Fund
(the "Fund")

-------------------------------------------------------------------------------

N-SAR Item 77H: Changes in Control of Registrant

Below are persons presumed to control Registrant's series because such person
owns more than 25% of a series based on the records of the series.


Columbia Real Estate Equity Fund


As of December 31, 2012
-------------------------------------------- ----------------------------------
Name of Person                               Ownership % of Series
-------------------------------------------- ----------------------------------
Merrill Lynch Pierce Fenner & Smith          29.48%
-------------------------------------------- ----------------------------------

-------------------------------------------- ----------------------------------


As of July 1, 2012
-------------------------------------------- ----------------------------------
Name of Person                               Ownership % of Series
-------------------------------------------- ----------------------------------

-------------------------------------------- ----------------------------------


Changes in Control Persons
--------------------- ---------------------------- ----------------------------
                                                   Date/Description of
                                                   Transaction(s) Became a, or
Name of Person        Ownership % of Series        Ceased to be, Control Person
--------------------- ---------------------------- ----------------------------

--------------------- ---------------------------- ----------------------------

EX-99.77I NEW SECUR

                                                                    EXHIBIT 77I

Columbia Funds Series Trust I -
Annual N-SAR report for the period ending 12/31/12

Columbia Real Estate Equity Fund
(the "Fund")

-------------------------------------------------------------------------------

Item 77I/77Q1(d) - Terms of new or amended securities:

Changes to certain features of Class A, R3, R4, R5, Y and Z shares of the
Columbia Funds, as described in the supplement to the prospectus(es) and
Statement of Additional Information of each of the below-named funds, dated
and filed October 1, 2012 pursuant to Rule 497(e) of the Securities Act of
1933,Accession No. 0001193125-12-410379, are incorporated by reference.

   * Columbia Real Estate Equity Fund

			COLUMBIA FUNDS SERIES TRUST
			COLUMBIA FUNDS SERIES TRUST I
			COLUMBIA FUNDS SERIES TRUST II
				(the "Trusts")

			Supplement dated October 1, 2012
		to certain Prospectuses and Statements of Additional Information

Certain features of Class A, R3, R4, R5, Y and Z shares of the Columbia Funds
are changing, as described below:

As used in this Supplement, the term "retirement plan" refers to retirement
plans created under sections 401(a), 401(k), 457 and 403(b) of the Internal
Revenue Code of 1986, as amended (the Code), non-qualified deferred compensation
plans governed by section 409A of the Code and similar plans but does not refer
to individual retirement plans. The term "omnibus retirement plan" refers to a
retirement plan that has a plan-level or omnibus account with the Funds'
transfer agent. The term "selling agent" refers to the financial intermediaries
that are authorized to sell Fund shares. Selling agents include broker-dealers
and financial advisors as well as firms that employ such broker-dealers and
financial advisors, including, for example, brokerage firms, banks, investment
advisers, third party administrators and other financial intermediaries,
including Ameriprise Financial, Inc. and its affiliates.

Effective as of the date hereof, the Prospectuses and the Statements of
Additional Information (together, the SAIs) to which this Supplement is
attached are modified as indicated below:

  1.Name Change for Class R4. Effective October 25, 2012, Class R4 shares will
    be re-named Class K shares and all references to Class R4 shares in the
    Prospectuses and the SAIs will be deemed to be references to Class K
    shares. There are no other changes to this share class. Class K shares
    remain closed to new investors and new accounts, subject to certain
    exceptions described in the applicable Prospectus. References to Class K
    shares below refer to the Class R4 shares that have been re-named Class K
    shares.

  2.Changes to Class R3. The following changes will occur to Class R3 shares:

    A.Name Change. Effective October 31, 2012, Class R3 shares will be re-named
      Class R4 shares and all references to Class R3 shares in the Prospectuses
      and the SAIs will be deemed to be references to Class R4 shares.
      References to Class R4 shares below refer to the Class R3 shares that
      have been re-named Class R4 shares.

    B.Fee Changes. Effective November 1, 2012, Class R4 shares of a Fund will
      no longer be subject to a 0.25% distribution fee or 0.25% plan
      administration fee. In addition, the transfer agency fees for Class R4
      shares will increase, as described below under Transfer Agency Fees.

    C.Re-opening. Effective November 8, 2012, Class R4 shares will be available
      for purchase by omnibus retirement plans, trust companies or similar
      institutions, 501(c)(3) charitable organizations, 529 plans and health
      savings accounts.

  3.Changes to Class R5 - Re-opening; Eligibility. Effective November 8, 2012,
    Class R5 shares of a Fund are available only to (i) registered investment
    advisers that clear Fund share transactions for their client or customer
    accounts through designated mutual fund trading platforms that have been
    granted specific written authorization from the Funds'transfer agent with
    respect to Class R5 eligibility apart from selling, servicing or similar
    agreements and (ii) omnibus retirement plans. Prior to November 8, 2012,
    Class R5 shares were closed to new investors and new accounts, subject to
    certain exceptions. Existing shareholders who do not satisfy the new
    eligibility requirements for investment in Class R5 shares may not
    establish new Class R5 accounts, but may continue to make additional
    purchases of Class R5 shares in accounts opened and funded prior to
    November 8, 2012. In addition, investment advisory programs and similar
    programs that opened a Class R5 account as of May 1, 2010, and continuously
    hold Class R5 shares in such account after such date, may generally not
    only continue to make additional purchases of Class R5 shares but also open
    new Class R5 accounts and add new shareholders in the program.

  4.Changes to Class Y - Eligibility. Effective November 8, 2012, Class Y
    shares of a Fund are available only to (i) omnibus retirement plans with
    plan assets of at least $10 million as of the date of funding the Fund
    account; and (ii) omnibus retirement plans with plan assets of less than
    $10 million as of the date of funding the Fund account, provided that such
    plans invest $500,000 or more in Class Y shares of the Fund. Prior to
    November 8, 2012, Class Y shares were offered only to certain former
    shareholders of series of the former Columbia Funds Institutional Trust
    (together, Former CFIT Shareholders). Former CFIT Shareholders who opened
    and funded a Class Y account with a Fund as of the close of business on
    November 7, 2012 may continue to make additional purchases of Class Y
    shares even if they do not satisfy the new eligibility requirements but
    may not establish new Class Y accounts and will not be eligible to exchange
    Class Y shares of a Fund into Class Y shares of other Funds. Former CFIT
    Shareholders may exchange Class Y shares of a Fund for Class Z shares of
    the same Fund or Class Z shares of another Fund, subject to applicable
    minimum investments.

  5.Changes to Class Z - Partial Closing.

    A.Omnibus Retirement Plans. Effective March 29, 2013, omnibus retirement
      plans are not permitted to establish new Class Z accounts, other than
      pursuant to the following exceptions. Omnibus retirement plans that
      opened and funded a Class Z account with a Fund as of the close of
      business on March 28, 2013, and continuously hold Class Z shares in such
      account after March 28, 2013, may continue to make additional purchases
      of Class Z shares, open new Class Z accounts and add new participants.
      In addition, an omnibus retirement plan may, in the discretion of the
      Funds'distributor, open new Class Z accounts for a Fund after March 28,
      2013 if the plan'sponsor or an affiliated sponsor opened and funded a
      Class Z account for another omnibus retirement plan as of March 28, 2013.
      If an omnibus retirement plan invested in Class Z shares changes
      recordkeepers after March 28, 2013, any new accounts established for that
      plan may not be established in Class Z shares but such a plan may
      establish new accounts in a different share class for which the plan is
      eligible.

    B.Selling Agents that Clear through Certain Platforms. Effective March 29,
      2013, accounts of selling agents (other than omnibus retirement plans,
      discussed above) that clear Fund share transactions for their client or
      customer accounts through designated mutual fund trading platforms that
      have received specific written notice from the Funds' transfer agent of
      the termination of their eligibility for new purchases of Class Z shares
      will not be permitted to establish new Class Z accounts or make
      additional purchases of Class Z shares for existing accounts (other than
      through reinvestment of distributions).

    C.Other Existing Class Z Shareholders. Existing holders of Class Z shares
      (other than those described in the immediately preceding paragraph) may
      continue to maintain Class Z accounts and make additional purchases of
      Class Z shares (including through reinvestment of distributions).

  6.Exchangeability. Shareholders may exchange shares of one share class of a
    Fund for shares of another share class of the Fund or another fund managed
    by Columbia Management Investment Advisers, LLC or its affiliates, subject
    to eligibility. Before making such an exchange, you should consider the
    fees and expenses of each share class.

  7.Front-End Sales Charge Waivers for Class A Shares. Effective November 8,
    2012, the Funds'distributor may waive front-end sales charges on (i)
    purchases (including exchanges) of Class A shares in accounts of selling
    agents that have entered into agreements with the Funds' distributor to
    offer Fund shares to self-directed investment brokerage accounts that may
    or may not charge a transaction fee to customers and (ii) exchanges of
    Class Z shares of a Fund for Class A shares of the Fund.

  8.Selling Agent Compensation. The following is added to the section of each
    Prospectus entitled Selling Agent Compensation as the last paragraph of
    such section:

        Generally, the Distributor, the Investment Manager and their
        affiliates do not  make any of the marketing support payments described
        in the first and second  paragraph of this section with respect to
        Class Y shares; provided, however,  that such payments are, or may be,
        made to Bank of America with respect to  Class Y shares of Columbia
        Bond Fund, Columbia Global Dividend Opportunity  Fund, Columbia Income
        Opportunities Fund, Columbia Large Cap Enhanced Core  Fund, Columbia
        Large Cap Growth Fund, Columbia Large Cap Value Fund, Columbia  Mid Cap
        Growth Fund, Columbia Mid Cap Value Fund, Columbia Multi-Advisor
        International Equity Fund, Columbia Short Term Bond Fund, Columbia
        Small Cap  Growth Fund I and Columbia Small Cap Value Fund I. In
        addition, the Funds' transfer agent does not pay selling agents for
        the shareholder servicing  support described in the third and fourth
        paragraph of this section with  respect to Class Y shares.

  9.Transfer Agency Fees. Effective November 1, 2012, the Funds will pay their
    transfer agent the following transfer agency fee: (i) an annual fee of $21
    per account (excluding Class I share accounts) and (ii) either (a) for all
    share classes other than Class I, K, R5 and Y) an annual rate of 0.20% of
    the average aggregate value of shares maintained in omnibus accounts (other
    than omnibus accounts for which American Enterprise Investment Services,
    Inc. is the broker of record or accounts where the beneficial owner is a
    customer of Ameriprise Financial Services, Inc., for which the transfer
    agent is reimbursed $16 annually, calculated monthly based on the total
    number of positions in which accounts at the end of such month) or (b) for
    Class K and Class R5 shares 0.05% of the average aggregate value of shares
    maintained in omnibus accounts, provided that total transfer agency fees
    for Class K and Class R5 shares, including reimbursements, shall not exceed
    0.05%. The Funds also pay certain reimbursable out-of-pocket expenses of
    the transfer agent, as described in the Statement of Additional
    Information. Prior to November 1, 2012, Class R4 shares paid a lower
    transfer agency fee equal to (i) an annual fee of $21 per account and (ii)
    0.05% of the average aggregate value of shares maintained in omnibus
    accounts. Effective November 1, 2012, Class Y shares will not pay transfer
    agency fees for at least twelve months.

                                 *****

On November 7, 2012, a Form Type 485(b), Accession No. 0001193125-12-456916,
an amendment to the registration statement of Columbia Funds Series Trust I,
was filed with the SEC. This amendment registered new classes of shares of the
Fund listed below, effective November 8, 2012, and describes the
characteristics of the new classes of shares:

-------------------------------------  ------------------------------
Fund                                    New Shares Class(es)
-------------------------------------  ------------------------------
Columbia Real Estate Equity Fund        Class R4
-------------------------------------  ------------------------------