Chewonki offers formalized instruction in a wide variety of activities:

• Nature Study
  
• Camp Craft
  
• Canoeing
  
• Sailing
  
• Kayaking
  
• Art
  
• Pottery
  
• Swimming
  
• Tennis
  
• Field Sports (soccer, baseball, basketball, ultimate frisbee, new games)
  
• Archery
  
• Farm and Organic Gardening
  
• Woodworking
  
• Renewable Energy
  
• Photography
  
• Drama
  
  

Special emphasis is given to natural history and ecology, as well as wilderness canoeing, hiking, and sailing trips. Boating, campfires, carnivals, scavenger hunts, evening dips, discussion groups, stargazing, chess and checkers, drama and many other events and activities unique to each summer round out the program.