ESF Camps operates a summer day camp at Sanford School in Hockessin for children ages 3–15 (rising preschool through rising grade 8). The full day runs 9:00 AM to 3:00 PM, with an 8:00 AM–5:00 PM extended-day option, and offers 60+ activities spanning sports, arts, science, technology and leadership. Daily swimming is supervised by Red Cross–certified lifeguards.
The practical details
Daily hours
9:00am–3:00pm
Ages
Ages 3–15
Environment
Outdoor
Before/After CareSibling DiscountHalf-Day OptionSpecial Needs FriendlyWater Activities
Before you register
We list only what the camp itself publishes, and programs change — dates, prices, ages and availability can all move after we check. Confirm the details on the camp’s own website and contact ESF Summer Camps at Sanford School directly before you register or pay. Last checked August 2026.
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