Nirvana Temple’s Open House 2019, which took place between 3rd and 4th August 2019 at Schloss Dillich, Germany, was an attempt to promote Thai cultures among the local community through fun and charitable activities. Visitors were able to experience and appreciate different aspects of Thai culture from food to various genres of art such as spiritual art exhibition, performing art and performances of traditional musical instruments. Visitors, both young and adults, were encouraged to dress up in traditional Rattanakosin costume to join the Open House day where they took photos, played charity raffle and participated in traditional Rattanakosin costume competition. The day ended with happiness, warmth and smiles of everyone who was there.