Spend some time hanging out in the country's oldest park. The 50-acre Boston Common is the anchor for the Emerald Necklace park system and is the starting place of the famous Freedom Trail. There are quite a few monuments throughout the park, and several outdoor events take place in the Common throughout the year.
Head to Spectacle Island for some fun and recreation in the sun. From hiking and biking to swimming and boating, there's a variety of things you can do here that will get your blood pumping. Before or after your workout, stop by the visitor center to explore exhibits about the island's history and development. You can also get a great look at the city from the hilltop.
Follow the red-brick road, otherwise known as Freedom Trail. The trail stretches 2.5 miles and leads the way to 16 historical sites that are significant to American history. Some of the sites and attractions include the Boston Common, the Old State House, the Bunker Hill Monument, the Paul Revere house and the site of the Boston Massacre.
The Charles River Esplanade stretches along three miles of the beautiful Charles River and surrounding attractions. This spot is perfect for relaxating outdoors and enjoying a picnic, fishing, taking a gondola ride, or just sprawling out on a blanket and watching the river roll by. There are also several scheduled events here like fitness classes and festivals.