3 tennis courts in Gaithersburg, MD — indoor and outdoor, free and paid. Verified counts, surfaces, hours and pricing. Updated 2026.
We list 3 tennis venues in Gaithersburg, MD. The 3 that publish a court count add up to 8 courts.
On access, 3 are free public courts. The biggest free option is Diamond Farms Park - Tennis at 3 courts.
Every Gaithersburg venue we've confirmed is outdoor — there's no indoor tennis in our Gaithersburg data yet. If you know of one, tell us and we'll verify it.
3 of 3 have a confirmed court count, 1 publish hours and 1 publish pricing. These are sourced leads — we're confirming them first-party and will mark each one verified as it clears. Most recent check in Gaithersburg: 2026-08-17.
We list 3 tennis venues in Gaithersburg, with 8+ courts at venues that publish a count.
3 Gaithersburg venues are free public courts. Use the "Free" filter to find them.
Each listing is confirmed against the venue's own website or Google Business Profile; unconfirmed leads are clearly labeled "not yet confirmed." We never publish scraped data as fact.
Submissions go into our verification queue — we confirm against the source and publish within 48 hours.
We confirm every submission against a primary source before it publishes — usually within 48 hours. If you left an email we'll ping you when it goes live.