Set in WA (near Bellevue/issaquah), Cougar Mountain Tennis is the kind of local stop that works for players who want a useful place to rally, drill, or meet for doubles. Because the listing notes 4 listed hard courts, players can think ahead about crowding, partner meetups, and how much time they may need. With a hard-court setup, players can expect the kind of predictable bounce that helps with tennis hitting, returns, and focused drills. The schedule note is Varies by program/reservation; that detail matters if you are organizing tennis partners or trying to avoid peak demand. No lights are marked in the listing, so daytime play is the safer assumption. For booking, look for posted rules or a city reservation page; otherwise, plan for first-come, first-served play and a friendly rotation. The court can support practicing tennis, point play, warm-up routines, and structured practice for anyone trying to build a better weekly tennis habit. Because the listing is marked free, it is especially appealing for recreational tennis, beginner practice, and no-pressure rallies.