Fairylake Botanical Garden[2] or Xianhu Botanical Garden (Chinese: 仙湖植物园) is a 1,349.20-acre (546.00 ha) botanical garden and arboretum located at Liantang Subdistrict, Luohu District, Shenzhen, Guangdong, China.

The garden is located at the foot of Wutong Mountain, beside the Shenzhen Reservoir.

[2] Founded in 1983, Fairylake Botanical Garden first opened to the public in 1988.

It incorporates scientific research, science popularization, and tourism.

[4] The Fairylake, also known as Lake Xian (Chinese: 仙湖; pinyin: Xiānhú), is a man-made lake with bridges, pagodas and halls all over the area.