FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * Callahan Dawn   2. Issuer Name and Ticker or Trading Symbol BOINGO WIRELESS INC [WIFI] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Chief Marketing Officer (Last) (First) (Middle) C/O BOINGO WIRELESS INC., 10960 WILSHIRE BLVD. 23RD FLOOR 3. Date of Earliest Transaction (Month/Day/Year) 08/01/2017 (Street) LOS ANGELES, CA 90024 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 08/01/2017   M   1,046 (1) A $ 0 25,078 D   Common Stock 08/01/2017   F   511 (2) D $ 14.94 24,567 D   Common Stock 08/01/2017   M   2,778 (3) A $ 0 27,345 D   Common Stock 08/01/2017   F   1,358 (2) D $ 14.94 25,987 D

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Restricted Stock Units

(4)

08/01/2017

M

1,046

(5)

(5)

Common Stock

1,046

$ 0

10,465

D

Restricted Stock Units

(4)

08/01/2017

M

2,778

(6)

(6)

Common Stock

2,778

$ 0

16,672

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Callahan Dawn C/O BOINGO WIRELESS INC. 10960 WILSHIRE BLVD. 23RD FLOOR LOS ANGELES, CA 90024			Chief Marketing Officer

Signatures

/s/ Efren Medina as Attorney-in-Fact for Dawn Callahan		08/03/2017
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	The shares acquired represent the vesting and automatic settlement of 1046 of the Reporting Person's restricted stock units on August 1, 2017.
(2)	Represents shares withheld in connection with the payment of withholding taxes due upon vesting and settlement of restricted stock units.
(3)	The shares acquired represent the vesting and automatic settlement of 2778 of the Reporting Person's restricted stock units on August 1, 2017.
(4)	Each restricted stock unit represents a contingent right to receive one share of Boingo Wireless, Inc. common stock.
(5)	The restricted stock units will vest in twelve successive equal quarterly installments beginning on February 1, 2017, so that the restricted stock units will become fully vested on February 1, 2020. The restricted stock units will be settled in shares of common stock that will be delivered to the Reporting Person shortly after each vesting date.
(6)	The restricted stock units will vest in a series of twelve successive quarterly installments beginning on February 1, 2016, so that the restricted stock units will become fully vested on February 1, 2019. The restricted stock units will be settled in shares of common stock that will be delivered to the Reporting Person shortly after each vesting date.

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