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    Camper Reunion in Brookline, MA
    December date postponed – new date TBD!

    Join us or an afternoon of camp friends, basketball, holiday fun and games; and the debut of the Summer 2016 slideshow! Campers, alumni, and staff are invited to gather with friends 

    Camp Calendar                        

    November 19
    Green and Gray

    January 25
    Choosing Camp with Confidence Webinar

    May 19-21
    Annual Work Weekend

    June 25
    Opening Day of Camp

    July 8
    End of First Starter Session

    July 9
    Start of Second Starter Session

    July 15
    Parent Visiting Day

    July 22 
    End of First Session

    July 23
    Start of Second Session

    July 29
    Annual Corporation Meeting

    July 30
    EJ Dennen Sunday

    August 5
    Parent Visiting Day

    August 5
    End of Third Starter Session

    August 11
    Candlelight Service

    August 12
    End of Camp

    August 13-19
    Dennen Week

    August 25
    O-AT-KA Golf Tournament

    Sept 1-4
    Friends Weekend




    Dennen Week

    Dennen Week is a special one week program for boys grades 6-10 at Camp O-AT-KA in Sebago, Maine. It is a week of regular camp, with normal camp activities, but is held for those that would otherwise be unable to afford camp tuition. The Dennen Week Program is modeled on our founder’s original vision of this very special place. The Reverend Ernest Dennen firmly believed that given the right opportunity, in the right environment, every boy would be able to raise his sights and aspirations to loftier goals. Dennen Week allows deserving boys the chance to experience the benefits of camp life that may have otherwise missed such an opportunity.

    More information on Dennen Week .