Arcata Main Street's "Season of Wonder and Light" Open House. Santa & Mrs. Claus arrive at 6pm, but the fun begins at 5pm with the Lighting Ceremony and family activities. Redwood Coast Choir, Paul Woodland stories, blessings by Bryan Jessop, live music, surprises, warm cider, local cookies, candy canes, free Horse-Drawn Carriage rides. Add wishes to the Community Wish Tree with elves on stilts. Sign-up for Sunday's 10am Ugly Holiday Sweater Run and make your own sweater "ugly" with SCRAP Humboldt. Stores are open late with stunning holiday windows. Check out their Arcata Holiday $500 Shopping Giveaway. Peace and joy.