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Home / Sligo – Dennis Avenue Local Park

Sligo – Dennis Avenue Local Park

Interior of Park Activity Building at Sligo-Dennis Avenue Local Park
Kitchen at the Park Activity Building at Sligo-Dennis Avenue Local Park
Kids playing basketball court at Sligo-Dennis Avenue Local Park
Tennis court Sligo-Dennis Avenue Local Park
Memorial statue Sligo-Dennis Avenue Local Park
Playground Slide
Communication Board
Art in the Park icon
Art in the Park
Basketball Courts icon
Basketball Courts
Playgrounds icon
Softball Fields icon
Softball Fields
Tennis Court icon
Tennis Court

This 5.3-acre park features a playground with a communication board, a softball field, a lighted baseball field, and lighted tennis courts. For indoor events, you can rent the Sligo-Dennis Avenue Park Activity Building. The building offers kitchen facilities, restrooms, and recreational space, and can fit up to 120 people.

Sligo-Dennis Avenue Park Activity Building

Conveniently located in Silver Spring’s Sligo-Dennis Avenue Local Park, the building features a kitchen and is near a playground, basketball courts, tennis courts, and a permitted ballfield.

Floor Plan

floor plan for PAB

Building Amenities

  • Air-conditioned
  • Keyless Entry
  • Accessible Building
  • Shared Parking (46 spaces, four accessible spaces)
  • Kitchen (Refrigerator & Warming Oven)

Park Amenities

  • Lighted basketball court (Contact Park Permits Office to reserve)
  • Lighted Tennis Court (Contact Park Permits Office to reserve)
  • Playground


120 Max (Standing room only)

Park Activity Building Reservations – Availability

Park Activity Buildings are available year-round on weekdays and weekends. Park Activity Buildings are available for reservations in two-time slots per day. Please choose from either 10:00 a.m. – 4 p.m. or 5 – 11 p.m. If you wish to reserve a different time slot, it must be a minimum of 8 hours or more.

Reservation can only be made over the phone by calling the Permit Office at (301) 495-2525 during business hours of 8:30 a.m. – 5 p.m., Monday – Friday.

Reservations are first-come, first-served basis and can be made up to six months in advance.   

Permit Office: 301-495-2525
Monday-Friday, 8:30 a.m. to 5:00 p.m.

To tour this Park Activity Building before renting, contact the Park Permits Office between 8:30 a.m. and 4:30 p.m. to acquire your access and alarm codes to the building.

Rental Fee Includes

  • Tables and chairs are included in the rental fee
  • Renter is responsible for setting up and cleaning areas and the kitchen if used.
  • PLEASE NOTE: Park amenities are available at this location. Please be aware that some amenities are fee-based and some are available on a first-come, first-served basis. In the case of permitted fields or courts, customers with the appropriate permit have priority.

Rules and Regulations

All Permit Holders must follow M-NCPPC rules and regulations as well as the specific Guidelines and Conditions of Use as stated on the facility permit. Also, visit with our knowledgeable Permits staff on how to best accommodate and plan your event.

Visit ActiveMontgomery.org and Request a Reservation for an athletic field.