花园桥（Garden Bridge）是已经确定要在伦敦泰晤士河上兴建的一座行人桥。这座桥的构想在1998年就由女演员乔安娜·拉姆利提出了， 此后交由托马斯·赫斯维克设计，由伦敦交通局委任奥雅纳集团协助。 预计桥上会栽种许多树木形成一个花园，此桥也因此得名。 2013年11月1日花园桥信托（Garden Bridge Trust）成立，目的是对此桥的建筑进行监督。

花园桥的长度大约为367米（1,204英尺）, 最宽处宽约30米（98英尺）。此桥自河北岸圣殿地铁站附近的阿伦德尔街（Arundel Street）延伸出来， 在南岸中心落地。 建成之后将会与纽约市的高线公园、巴黎的绿茵步道相媲美。

Garden Bridge is a proposed pedestrian bridge over the River Thames in London, England. Conceived by the actress Joanna Lumley in 1998 as a memorial to Diana, Princess of Wales and designed by Thomas Heatherwick, working with Arup, on a commission from Transport for London, the bridge is intended to be a tourist attraction and will feature trees and plants. The development will also include a largely commercial building, built on previous green space at the southern end of the bridge. The bridge will be funded by £60 million of public money as well as private contributions. It will be maintained by public funds at an estimated £3.5 million per year. The bridge will be open to the public, but will be closed for at least 12 days each year for private events.