There are all sorts of local spots to play indoors when the weather gets frightful. And some of the best spots are absolutely free—including some very special local libraries, which feature unique play spaces along with shelves of books. Whether you’ve got a preschooler or a pre-teen, a trip to at least one of these libraries will be a fun, brain-boosting escape on a cold or wet day.

Boston has long been home to some of the best museums in the world, showcasing art from around the world. Recently, the city has acquired an extensive collection of free public art where families can get up close and personal with installations of all kinds. Some of these exhibits are permanent, while others are currently on view. Outdoors, outsized, and often interactive, these works of art are especially appealing to kids.

Here are some of our favorite artsy destinations for a family day trip, along with spots to eat or play nearby. For more artsy outdoor fun, open year-round, check out the deCordova Sculpture Museum in Lincoln. And be prepared: If your kids are anything like ours, the kitchen table will be covered in recycle bin scraps and glue for the next month or two. 

Swimming ability and water safety are so important for little ones, but it can be difficult to imagine letting your baby or toddler plunge into the pool without you. Luckily, you don’t have to because there are a plethora of places in or near Boston that offer parent-child swim lessons so you can get in the water together. If you’re looking for other ways to be active with your child, check out our post on yoga classes for Boston moms and babies.