via Google Maps · Planet FitnessGymPlanet Fitness 4.3 (617) Open until 10 PMSaveAddress3681 28th St SE, Grand Rapids, MI 49512Phone(616) 464-2000Websitehttps://www.planetfitness.com/gyms/grand-rapids-mi?utm_medium=organic&utm_source=extnet HoursMonday: 5:00 AM – 12:00 AMTuesday: Open 24 hoursWednesday: Open 24 hoursThursday: Open 24 hoursFriday: 12:00 AM – 10:00 PMSaturday: 7:00 AM – 10:00 PMSunday: 7:00 AM – 10:00 PM← Back home