Spring in Maine is a season of fresh air, melting snow, and new beginnings, making it one of the best times for families to get outside and explore. As temperatures rise into the 40s and 50s in southern and coastal areas—and stay a bit cooler in the mountains and northern regions—trails start to open, baby animals arrive on local farms, and maple season kicks off the first big celebrations of the year. From waterfall hikes and nature walks to farm visits, early-season festivals, and the first playground days after winter, spring offers endless opportunities for simple, kid-friendly adventures. Whether you’re planning weekend outings, school vacation fun, or just looking for easy ways to enjoy the warmer weather, this guide will help you make the most of springtime across Maine.