Carefree Racquet Club is a long-running indoor racquet facility in North Merrick on Long Island, and by its own account the first indoor tennis facility in Nassau County to offer pickleball. Four pickleball courts are lined across two air-conditioned tennis courts at the rear of the club, with portable nets provided. Open time on the pickleball courts runs $40 per hour, and group reservations can be made up to seven days ahead by phone. Instruction is available too, with private half-hour lessons at $75, hour lessons at $140, and group rates for three or more. The club charges no membership fees, and the building also holds seven indoor tennis courts, half-court basketball, and locker rooms. It carries a 4.7 rating across 54 Google reviews and stays open to 11 PM on weeknights.