Camp Glen Brook, operated by the Waldorf School of Garden City, is a Waldorf-inspired overnight camp on a working farm in the Monadnock region of Marlborough, NH. Campers who have finished grades 3-11 (roughly ages 8-16) take part in arts and music, outdoor adventure, and daily care of the small farm, with programming grounded in Waldorf principles of child development.
The practical details
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 Camp Glen Brook directly before you register or pay. Last checked August 2026.
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Accreditations & licensing
As stated by the camp or listed in the accrediting organization's directory — confirm current status with the accreditor.
Google Reviews
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★★★★★AllieThis place genuinely saved my life and has changed me for the better. I have been going to this camp for four years and every year is a life-changing adventure. The staff and campers are incredibly kind and there is always something fun to do. No matter your physical ability, your group will help you build strength both physically and mentally. As someone who lives in a busy environment, coming to camp is a wonderful escape from home. The small camp setting is perfect for getting to know everyone and it is amazing to feel connected to the whole camp, not just your group. Thank you so much, Mark!!!
★★★★★MayBest place in the world!! I’ve only gone here for one summer, but I’m trying my very hardest to come back again!! The people I met here quite literally changed my life, and the place itself is such a beautiful, welcoming environment!! I truly wish that every kid could get to experience Glenbrook, because it really is the most magical place ever! Even if I can’t make it back this year, I’ll never ever forget all of the experiences I had here!! 💖
★★★★★Michele EganA warning for Google Maps users, Maps may send you to Glen Brook Road. It's not for cars. It's dirt, steep, and twisty. Use the Roxbury Street route. The site itself was gorgeous. Great views and cute buildings.
★★★★★David LuiMy family and I has such a wonderful time here, we experienced and learned to much about nature. So much to do and a lot of fun. The staff there make you feel like family-very warming hospitality. I know my family and I can't wait to get back there again. Thank you for this great experience that will last a lifetime.
★★★★★louis seibertOut of this world, of course it's the Rudolf Steiner influence, so fortunate to have been affected by this human being that's beyond words. I'm grateful that my wonderful children have been able to attend the walldorf school system. They are and will be further tuned in to life it makes me so excited to see their progress Within this curriculum. It's called the real life experience, and I'm very very very grateful for this to have happened in my life for my children. Thank you God guiding me thus far. Keep up the good work Waldorf people, one way to change the world for the better one student at a time.