Summer At SJNA

Make 2025 the best summer yet with our variety of options for all ages!

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Reach New Heights

All of St. John’s Northwestern’s summer experiences take place on our picturesque campus, located in the quaint town of Delafield in the heart of Waukesha County’s Lake Country.

Whether it's rappelling off the 43′ tower, or enjoying Lake Nagawicka on our private island, your child is sure to reach new heights this summer! No matter the goals, through compassionate leadership, empowerment, and structure, we make it happen!

Summer 2025 Registration is HERE choose your option below to make this the Best Summer Ever!

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Choose Your Perfect

Summer Experience

Lancer Day Camp

Boys and girls entering grades 1-6 are invited to attend an active, character-building day camp on the campus of St. John’s Northwestern Academies 2025 Dates are July 7-11 & July 28 – August 1, 2025. Enjoy the perfect combination of recreational and team-building activities for a well-balanced, out-of-school experience.

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Adventure Camp

Lancer Adventure Camp is designed for boys and girls from 7th-9th grade. It is an overnight camp featuring the Rappel Tower, Obstacle Course, Lake Activities, Archery, Basic Rifle Marksmanship, Bonfires, Night Swims and much more. Don't miss this unforgettable week. 2025 Dates are July 14-18 & July 21-25.

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Raider School

The Raider experience is designed to give young men and women in grades 7-12 the opportunity to expand their knowledge, self-confidence, and develop themselves both individually and as a member of a team. Raider School will allow them to stretch their physical, emotional and mental limits. 2025 Dates are August 1-8.

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Testimonial

“My son was nervous about camp. After the first day he loved it and said he wanted to come back next year. I loved the variety of activities, the fantastic staff and the photos that were posted so that we could see what my son was telling us about the day’s adventure. Thank you for creating such an awesome experience for these young kids.”

- Michelle C -

"Lancer Day Camp has been the highlight of the summer for my children over the past few years. The staff create a safe, exciting environment for kids entering grades 1-6, helping them push beyond their limits. My son has enjoyed working with every counselor he’s been assigned to, and my daughter loves the Olympic-sized swimming pool. Archery, marksmanship, and rock climbing are just a few of the activities they’ve both enjoyed. St. John’s Northwestern Lancer Day Camp has truly become a summer tradition for our family."

- Chris T -