Skip to main content

Special Events

A permit is required to hold an event within the County right-of way. All Charitable Organizations, Nonprofit Organizations, Private Residences and any event sponsored by Montgomery County must have an approved permit.

Requests should be submitted to:

Division of Traffic Engineering and Operations
Traffic Engineering Studies Section
100 Edison Park Drive, 4th floor
Gaithersburg, Maryland 20878

To email request Click Here

Telephone: 240-777-2190
Fax: 240-777-2080

Download Applications:

Block Parties (pdf)
Block Parties (Word)
Parades, Races, etc.


Traffic Engineering & Operations · Montgomery County Department of Transportation · 240-777-2190 · Fax: 240-777-6030 · 100 Edison Park Dr · 4th Floor · Gaithersburg, Maryland 20878 ·
For any MCDOT service requests, call 311. Outside the county, call 240-777-0311 or submit via the website.   For website issues, broken links or comments, please email us (does not handle service requests).
Updates and Alerts
Traffic | Ride On
Read GoMontgomery transportation e-newsletter
Social Media Hub
Read our latest social media posts
Go Top