Planet Fitness generally remains open on Labor Day, although specific hours might vary by location. Most gyms typically operate on a holiday schedule, which means they may open later or close earlier than usual.
It's advisable to check with your local Planet Fitness for the exact hours on Labor Day or any potential changes to their regular schedule. You can easily do this by visiting their website or calling the gym directly. If you plan to work out on that day, confirming the hours in advance will help ensure you have a smooth experience.