Tanhua

Tanhua may refer to:


 * Epiphyllum oxypetalum (曇花), a species of cactus cultivated in China that blooms rarely and only at night
 * Tanhua Lin (昙华林, literally "Tanhua Forest"), a forest in Wuhan, Hubei, China
 * Tanhua Shan (昙华山, literally "Tanhua Mountain"), a mountain range near Dayao in Chuxiong, Yunnan, China
 * Tanhua Si (昙华寺, literally "Tanhua Temple"), a destroyed Mahayana Buddhist temple that is now a park in eastern Kunming, Yunnan, China