The Washington Specialty Shops Holiday Open House is Saturday and Sunday, November 2-3, 2013.. This is the start of the Specialty Shops Sunday hours for the Holiday Season. After November 2nd, Washington Specialty Shops will be open on Sundays from Noon-4:00 p.m. The Open House also includes a food drive for WHIP to help fill the pantry for the Holiday Season. The letter's to Santa Box is also placed on the square for children to drop off their letters to the "Jolly Old Elf" for Christmas wishes.