When people aren’t curling, they can cozy up in one of Rooftop’s signature heated igloos or iceboxes. The snow globe-inspired huts offer views of Boston’s skyline and come with fleece blankets.

Fun is just a stone’s throw away at the North End Curling Club. Curling has been an Olympic tradition for more than 100 years, and the game itself dates back to the 1500s. It’s definitely a ...