Contact Send us a message! Name Email Message Send Message We're Social! Facebook-f Tripadvisor Instagram We look forward to hearing from you! Sales team contact +855 (0) 77 204 557 +855 (0) 92 701 792 contact@restaurantabacus.com +855 (0) 12 644 286 reservation@restaurantabacus.com Abacus Lane, Siem Reap, Cambodia Opening Hours: 10:30AM - 02:00PM Opening Hours: 06:00PM - 11:00PM