THE HERITAGE CHIANG RAI. The Heritage Chiang Rai crowned as ""The Biggest Hotel in Thailand's Northernmost – Chiang Rai"", offering 321 guests rooms including suites, and also having its largest meeting facilities. This is the best choice to arrange the Meetings, Incentive, Convention and Exhibition (MICE) . We are also ready to serve Business and Leisure Travellers, Group Meeting, Family & Friends, Weddings and Social Events.. The 5-star Hotel ideally combines Local Arts with Contemporary Luxury into the Hotel Design, presenting the prestige cultures of the old Lanna Kingdom and bringing the guests to have the stay-cation with Heritage experiences. The Heritage Chiang Rai is now ready to ""warmly welcome"" you and the guests to our passions of hospitality journey.