Restaurants in Reno Open on Christmas Dayįrom Christmas dinners to breakfast with Santa, Reno is truly a 24-hour town, making it the perfect place to experience the holidays with those closest to you. See which of the popular, award-winning Reno Tahoe restaurants are open on Christmas Day, so you can plan a no-hassle dining experience and have more time to spend with loved ones. There are many restaurants open on Christmas in Reno Tahoe, including casual dining, buffets and upscale options.