- WCO z.s.
- Westerners International-CZ z.s.
- Weekend World, z.s. v likvidaci
- WifiTurnovNet z.s.
- WADF - ČAT, z.s.
- Workout Hodonín z.s.
- WANGARI, z.s.
- Wilderness Safety Society z.s.
- Winternitzova vila, z.s.
- Wilson tenis centrum z.s.
- White Water Family, z.s.
- WOMBATRONIC, z.s.
- Wai Fighting Academy, z.s. v likvidaci
- WALTTER MOTORSPORT ROKYCANY
- Westernová jízda Štěkeň z. s.
- Wildhorse z.s.
- World Shotokan Institut ČR, o.s.
- WESTERN HILL VALLEY CITY z.s.
- Whisky&Kilt Golf Club, z.s.
- WATER SKI CLUB Neratovice, z.s.
- Western Riding Club České republiky, z.s.
- Walachian Tribe o.s.
- Wild River v likvidaci
- Western Sport Club Hořice z.s.
- Weyus help z.s.
- WALKERS v likvidaci
- WorldMusicArt, o.s.
- Wake Vary, z.s.
- WITCH HAMMER z.s.
- Wild paddlers z.s.
- World Association of Bioresonance & Systemic Information Therapy, o.s.
- World Banya Association z. s.
- WST club Příbram v likvidaci
- West Ham Lobzy Plzeň
- Wellness & Travel Club z.s.
- WATER SPORTS CLUB, z.s.
- Way of harmony, z. s.
- WIST Dubenec, z. s.
- Win 4 You, z.s., v likvidaci
- Wrestling Club Ostrava, z. s.
- Work-Bridge, z. s.
- WAY TO YOUR HEART z.s. - zkrácený název spolku WTYH
- Wartburg Veterán Klub ČR,z.s.
- Western Sports Association, z.s.
- World dance sport z.s.
- Westpark
- Winter Hockey Days z.s.
- WAL,z.s.
- Weget "v likvidaci"
- Waldorfská Aktivita Trutnov, z.s.