Altamont Victorian Holiday Celebration. Sunday, Dec. 10 — 12:00 - 5 p.m. Join friends and neighbors in a festive celebration of our village. House tours, Festival of Trees, wreath auction, Living Nativity, Wintermarket and more. Santa arrives on the train at the Library train station at 5:00 p.m. Stop by the Masonic Hall for maps and info starting at noon. House tour tickets $5. All other activities free.