The Khao Soi restaurant located in the old city of Chiang Mai is always bustling with visitors and is quite popular among both tourists and locals alike. It’s situated across from Wat Lok Molhi and is a small eatery with limited seating. During lunchtime, the place gets packed with diners. The signature dish, as the name suggests, is Khao Soi—particularly the rich, creamy beef Khao Soi. Please note that the restaurant only operates during the day and closes promptly at 2 PM.