Planet Fitness will raise the price of its “classic” membership from $10 a month to $15 for new members beginning in the summer. The “classic” membership gives people access to one location.

Planet Fitness’ classic gym membership will get $5 more expensive come summertime. The fitness chain is raising its classic membership to $15 a month for new members.

Planet Fitness blares out the $10 gym plan, which includes annual fees and free training, in commercials, and the company has long sponsored the New Year’s Eve celebration in Times Square to ...