At the Drumlin Farm Summer Camp, run by Mass. Audubon, campers ages 4 to 17 get to explore the ins and outs of a real wildlife sanctuary and working farm, with plenty of chances for hands-on experience with farm animals and forest, field, and pond environments. Trip and travel programs are available for older kids.
Lincoln. $300-$795 per session. One-week and two-week sessions run June 23-Aug. 15. About 200 campers per session, divided by age. Five to seven campers per counselor. 781-259-2223; massaudubon.org/drumlin
Text by Lylah M. Alphonse for the Boston Globe; Photo by Mark Wilson/ Globe Staff