𝗦𝗛𝗢𝗪 𝗔𝗡𝗡𝗢𝗨𝗡𝗖𝗘𝗠𝗘𝗡𝗧: Shamrock Production’s signature holiday musical, SIAMSA - A Celtic Christmas returns to the Grand Theatre on Thursday, December 4. To purchase tickets early, join the GSR Guestbook: go-grand.com/Guestbook. Tickets will be on sale to the public Friday, October 17 at 10am. #GSR #GrandSierraResort #GrandTheatre #RenoTahoe