SUMMARY PROSPECTUS
	Franklin Liberty Municipal Bond ETF Franklin Templeton ETF Trust August 30, 2017

Ticker:	Exchange:
FLMB	NYSE Arca, Inc.

Before you invest, you may want to review the Fund's prospectus, which contains more information about the Fund and its risks. You can find the Fund’s prospectus, statement of additional information and other information about the Fund online at www.libertyshares.com. You can also get this information at no cost by calling (800) DIAL BEN^®/342-5236 or by sending an e-mail request to prospectus@franklintempleton.com. The Fund's prospectus and statement of additional information, both dated August 30, 2017, as may be supplemented, are all incorporated by reference into this Summary Prospectus.

Franklin Liberty Municipal Bond ETF

Investment Goal

A high level of current income that is exempt from federal income taxes.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you will incur if you own shares of the Fund. You may also incur usual and customary brokerage commissions when buying or selling shares of the Fund, which are not reflected in the Example that follows.

Annual Fund Operating Expenses

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

Management fees	0.63%
Distribution and service (12b-1) fees	None
Other expenses1	0.19%
Total annual Fund operating expenses	0.82%
Fee waiver and/or expense reimbursement2	-0.52%
Total annual Fund operating expenses after fee waiver and/or expense reimbursement2	0.30%

1. Other expenses are based on estimated amounts for the current fiscal year.

2. The investment manager has contractually agreed to waive or assume certain expenses so that total annual Fund operating expenses (including acquired fund fees and expenses, but excluding certain non-routine expenses) for the Fund do not exceed 0.30% until August 29, 2018. Contractual fee waiver and/or expense reimbursement agreements may not be changed or terminated during the time period set forth above.

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of the period. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. The Example reflects adjustments made to the Fund’s operating expenses due to the fee waivers and/or expense reimbursements by management as described above for the 1 Year numbers only. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

1 Year	3 Years
$ 30	$ 208

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual Fund operating expenses or in the Example, affect the Fund's performance.

Principal Investment Strategies

Under normal market conditions, the Fund invests at least 80% of its net assets in municipal securities whose interest is free from federal income taxes, including the federal alternative minimum tax. Although the Fund tries to invest all of its assets in tax-free securities, it is possible that up to 20% of the Fund’s net assets may be in securities that pay interest that may be subject to the federal alternative minimum tax and, although not anticipated, in securities that pay taxable interest.

Although the Fund does not have restrictions on the maturity of the securities it may buy, the Fund seeks to maintain a dollar-weighted average portfolio maturity of five to 15 years. The Fund may invest in municipal securities that are issued on a when-issued or delayed delivery basis.

The Fund only buys municipal securities rated at the time of purchase, in one of the top four ratings categories by one or more U.S. nationally recognized rating services (or comparable unrated or short-term rated securities).

The Fund does not necessarily focus its investments in a particular state, and will not invest more than 15% of its total assets in municipal securities of any one state.

Although the investment manager will search for investments across a large number of municipal securities that finance different types of projects, from time to time, based on economic conditions, the Fund may have significant positions in municipal securities that finance similar types of projects.

The Fund may invest in municipal securities that are covered by insurance policies that guarantee the timely payment of principal and interest.

The investment manager selects securities that it believes will provide the best balance between risk and return within the Fund's range of allowable investments and typically uses a buy and hold strategy. This means it generally holds securities in the Fund's portfolio for income purposes, rather than trading securities for capital gains, although the investment manager may sell a security at any time if it believes it could help the Fund meet its goal.

The Fund is an actively managed exchange-traded fund (ETF) that does not seek to replicate the performance of a specified index.

Principal Risks

You could lose money by investing in the Fund. ETF shares are not deposits or obligations of, or guaranteed or endorsed by, any bank, and are not insured by the Federal Deposit Insurance Corporation, the Federal Reserve Board, or any other agency of the U.S. government. The Fund is subject to the principal risks noted below, any of which may adversely affect the Fund’s net asset value (NAV), trading price, yield, total return and ability to meet its investment goal. Unlike many ETFs, the Fund is not an index-based ETF.

Interest Rate   When interest rates rise, debt security prices generally fall. The opposite is also generally true: debt security prices rise when interest rates fall. Interest rate changes are influenced by a number of factors, including government policy, monetary policy, inflation expectations, perceptions of risk, and supply and demand of bonds. In general, securities with longer maturities or durations are more sensitive to these interest rate changes.

Market   The market values of securities or other investments owned by the Fund will go up or down, sometimes rapidly or unpredictably. The market value of a security or other investment may be reduced by market activity or other results of supply and demand unrelated to the issuer. This is a basic risk associated with all investments. When there are more sellers than buyers, prices tend to fall. Likewise, when there are more buyers than sellers, prices tend to rise.

Credit   An issuer of debt securities may fail to make interest payments or repay principal when due, in whole or in part. Changes in an issuer's financial strength or in a security's credit rating may affect a security's value.

A change in the credit rating of a municipal bond insurer that insures securities in the Fund’s portfolio may affect the value of the securities it insures, the Fund’s share price and Fund performance. The Fund might also be adversely impacted by the inability of an insurer to meet its insurance obligations.

Tax-Exempt Securities   Failure of a municipal security issuer to comply with applicable tax requirements may make income paid thereon taxable, resulting in a decline in the security’s value. In addition, there could be changes in applicable tax laws or tax treatments that reduce or eliminate the current federal income tax exemption on municipal securities or otherwise adversely affect the current federal or state tax status of municipal securities.

Municipal Project Focus   The Fund may invest more than 25% of its assets in municipal securities that finance similar types of projects, such as utilities, hospitals, higher education and transportation. A change that affects one project, such as proposed legislation on the financing of the project, a shortage of the materials needed for the project, or a declining need for the project, would likely affect all similar projects, thereby increasing market risk.

States   The Fund’s portfolio is generally widely diversified among issuers of municipal securities. However, to the extent that the Fund has exposure from time to time to the municipal securities of a particular state, events in that state may affect the Fund’s investments and performance. These events may include economic or political policy changes, tax base erosion, constitutional limits on tax increases, budget deficits and other financial difficulties, and changes in the credit ratings assigned to municipal issuers of the state.

Liquidity   From time to time, the trading market for a particular security or instrument or type of security or instrument in which the Fund invests may become less liquid or even illiquid. Reduced liquidity will have an adverse impact on the Fund's ability to sell such securities or instruments when necessary to meet the Fund's liquidity needs or in response to a specific economic event and will also generally lower the value of a security or instrument. Market prices for such securities or instruments may be volatile.

Prepayment   Prepayment risk occurs when a debt security can be repaid in whole or in part prior to the security's maturity and the Fund must reinvest the proceeds it receives, during periods of declining interest rates, in securities that pay a lower rate of interest. Also, if a security has been purchased at a premium, the value of the premium would be lost in the event of prepayment. Prepayments generally increase when interest rates fall.

Bond Insurers   Because of the consolidation among municipal bond insurers the Fund is subject to additional risks including the risk that credit risk may be concentrated among fewer insurers and the risk that events involving one or more municipal bond insurers could have a significant adverse effect on the value of the securities insured by an insurer and on the municipal markets as a whole.

Unrated Debt Securities   Unrated debt securities determined by the investment manager to be of comparable quality to rated securities which the Fund may purchase may pay a higher interest rate than such rated debt securities and be subject to a greater risk of illiquidity or price changes. Less public information is typically available about unrated securities or issuers.

Income   Because the Fund can only distribute what it earns, the Fund's distributions to shareholders may decline when prevailing interest rates fall or when the Fund experiences defaults on debt securities it holds.

Management   The Fund is subject to management risk because it is an actively managed investment portfolio. The Fund's investment manager applies investment techniques and risk analyses in making investment decisions for the Fund, but there can be no guarantee that these decisions will produce the desired results.

Market Trading   The Fund faces numerous market trading risks, including the potential lack of an active market for Fund shares, losses from trading in secondary markets, periods of high volatility and disruption in the creation/redemption process of the Fund. Any of these factors, among others, may lead to the Fund’s shares trading at a premium or discount to NAV. Thus, you may pay more (or less) than NAV when you buy shares of the Fund in the secondary market, and you may receive less (or more) than NAV when you sell those shares in the secondary market. The investment manager cannot predict whether shares will trade above (premium), below (discount) or at NAV.

Authorized Participant Concentration   Only an authorized participant (Authorized Participant) may engage in creation or redemption transactions directly with the Fund. The Fund has a limited number of institutions that act as Authorized Participants. To the extent that these institutions exit the business or are unable to proceed with creation and/or redemption orders with respect to the Fund and no other Authorized Participant is able to step forward to create or redeem Creation Units (as defined below), Fund shares may trade at a discount to NAV and possibly face trading halts and/or delisting. This risk may be more pronounced in volatile markets, potentially where there are significant redemptions in ETFs generally.

Cash Transactions   Unlike certain ETFs, the Fund expects to generally effect its creations and redemptions entirely for cash, rather than for in-kind securities. Therefore, it may be required to sell portfolio securities and subsequently recognize gains on such sales that the Fund might not have recognized if it were to distribute portfolio securities in-kind. As such, investments in Fund shares may be less tax-efficient than an investment in an ETF that distributes portfolio securities entirely in-kind.

Performance

Because the Fund is new, it has no performance history. Once the Fund has commenced operations, you can obtain updated performance information at libertyshares.com or by calling (800) DIAL BEN/342-5236. The Fund's past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.

Investment Manager

Franklin Advisers, Inc. (Advisers)

Portfolio Managers

James Conn, CFA   Senior Vice President of Advisers and portfolio manager of the Fund since inception (2017).

Christopher Sperry, CFA   Vice President of Advisers and portfolio manager of the Fund since inception (2017).

Nicholas K. Bucklin, CFA   Vice President of Advisers and portfolio manager of the Fund since inception (2017).

Purchase and Sale of Fund Shares

The Fund is an ETF. Fund shares may only be purchased and sold on a national securities exchange through a broker-dealer. The price of Fund shares is based on market price, and because ETF shares trade at market prices rather than NAV, shares may trade at a price greater than NAV (a premium) or less than NAV (a discount). The Fund issues or redeems shares that have been aggregated into blocks of 100,000 shares or multiples thereof (Creation Units) to Authorized Participants who have entered into agreements with the Fund’s distributor, Franklin Templeton Distributors, Inc. The Fund will generally issue or redeem Creation Units in return for a basket of cash and/or securities that the Fund specifies each day.

Taxes

The Fund's distributions are primarily exempt from regular federal income tax. A portion of these distributions, however, may be subject to federal alternative minimum tax and state and local taxes. The Fund may also make distributions that are taxable to you as ordinary income or capital gains.

Payments to Broker-Dealers and
Other Financial Intermediaries

If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank), Advisers or other related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary's website for more information.

	Franklin Templeton Distributors, Inc. One Franklin Parkway San Mateo, CA 94403-1906 libertyshares.com Franklin Liberty Municipal Bond ETF
Investment Company Act file #811-23124
© 2017 Franklin Templeton Investments. All rights reserved.
FLMB PSUM 08/17