3 tennis courts in Cologne, North Rhine-Westphalia — indoor and outdoor, free and paid. Verified counts, surfaces, hours and pricing. Updated 2026.
We list 3 tennis venues in Cologne, North Rhine-Westphalia. The 2 that publish a court count add up to 16 courts, so the real total is higher — we don't estimate the 1 we haven't confirmed. The largest single site is Decksteiner Tennis-Club with 9 courts, followed by Tennisclub Viktoria Köln (7).
1 venue has courts under a roof (1 of which runs both indoor and outdoor), and 2 are outdoor-only.
2 of 3 have a confirmed court count. These are sourced leads — we're confirming them first-party and will mark each one verified as it clears. Most recent check in Cologne: 2026-09-11.
We list 3 tennis venues in Cologne, with 16+ courts at venues that publish a count.
Yes — 1 Cologne venue offers indoor tennis. Use the "Indoor" filter to see them.
See our "Best Tennis Clubs in Cologne" page, ranking the city's dedicated clubs by court count and verification (and by Google rating as we collect reviews).
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.