It is going to be a beautiful weekend in San Diego! Get outside and enjoy these three for free activities in San Diego.

Earth Day Parade in Balboa Park

1. 2012 Annual San Diego Earth Day Fair

On April 22, EarthFair in Balboa Park celebrates a planet Earth and will feature a children’s parade, booths, educational exhibits, music and earth-friendly food.

Adams Avenue Unplugged

2. Adams Avenue Unplugged

On April 21-22, Adams Avenue all through the “Heights” will become a music haven at its Unplugged folk festival. The event will feature 170 live musical performances staged inside or around, more than 30 restaurant and bars lining the neighborhood. Musicians will also perform on three community stages spread throughout the area. As the name implies Adams Unplugged will feature acoustic music.

MotorCars invade Coronado

3. MotorCars on Main Street

Cross the bridge over to Coronado and check out a classic car show featuring 300 pre-1973 hotrods, trucks and custom cars on April 22.