- Wheelsport club Brandýs n. L. z.s.
- WAL,z.s.
- Wakitaka, z.s.
- West Žab United z.s.
- Windsurfing Nechranice z.s.
- World Elite Shooting Association, z.s.
- Weyus help z.s.
- Western Horseman Association
- Wolves Přelouč FC, z.s.
- Wheelchair Basketball Studánka Pardubice, z.s.
- Watsu Czech CZ z.s.
- Winter Hockey Days z.s.
- Walzer, v likvidaci
- World Smart Biotic Pump Platform, z. s.
- WENDRYŇSKÁ LITERÁRNĚ-ESTETICKÁ SPOLEČNOST v likvidaci
- Wrestling Club Ostrava, z. s.
- West Bohemia Sport
- WifiTurnovNet z.s.
- Workout Boxing Ring Gym z.s.
- WT KUNGFU, z.s.
- Walachian Tribe o.s.
- Western ranč Na Samotách
- Waope z.s.
- Warriors CB z.s.
- WING of Youth, z.s.
- Wakan z. s.
- WALNUT Institut, z.s.
- World dance sport z.s.
- WADF - ČAT, z.s.
- West Bromwich Hracholusky, z.s.
- WakeSurf Club Obříství z.s.
- West Coast Swing CZ, z.s.
- WALLACHIAN o. s.
- WANTED RC
- Wohlmannův statek z.s.
- WIRACOM
- Waldorfská iniciativa Liberec, z.s.
- Wellness 2000, z.s.
- WARIOT IDEAL z.s.
- Wilderness Safety Society z.s.
- Western Arts Club z.s.
- WORLD FEDERATION OF NEUROSURGICAL SOCIETIES z.s.
- Westmusic, z.s.
- WATCHER, o.s.
- Weekend World, z.s. v likvidaci
- WORKCAMP PARQUET, z.s.
- Weverklan, z.s.
- WIZO - spolek českých židovských žen
- Water Rescue - Race Marshall, z.s.
- WOLFHOUND KLUB, z.s.