Mystic Valley Lodge A.F. & A.M.

Arlington, Massachusetts

We’re men, each trying to be the best version of ourselves possible. We find it’s easier to do that when we’re with other men who share the same values. We’re there for our brothers no matter what life may bring, and our brothers are there for us. We help others, not just because it’s the right thing to do, but also because it helps us grow. We value honor and integrity. We believe there’s always more to learn.

Timothy Sean McGavin Lodge

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Mystic Valley in Masonic History, again. Timothy Sean McGavin Lodge (Bilingual Portuguese-English) Founders Dinner. L to R: Mystic Valley Brothers, Payton Privitera and Worshipful Philip Privitera – Charter and Founding Brothers – celebrate with MW Grand Master Timothy S. McGavin, and McGavin Lodge First Worshipful Master RW Sergio Diasis, at the Founders Dinner, of the Timothy Sean McGavin Lodge (March 19, 2026 – STK Steakhouse, Boston).