Gadar Jiaozhou Bay (ko gadar Qingdao Haiwan) wata gadar hanya ce mai tsawon kilomita 26.7 (mil 16.6) a lardin Shandong na gabashin kasar Sin, wadda wani bangare ne na aikin shimfida layin dogo na Jiaozhou mai tsawon kilomita 41.58 (25.84 mi).[1] Bangaren gada mafi tsayin tsayin kilomita 25.9 (16.1 mi) [3], wanda hakan ya sanya ta zama daya daga cikin gada mafi tsayi a duniya.
Zane na gadar mai siffar T ne mai babban wurin shiga da fita a birnin Huangdao da gundumar Licang ta Qingdao. An haɗa wani reshe zuwa tsibirin Hongdao ta hanyar musanya ta T zuwa babban yanki. An ƙera gadar don ta iya jure tsananin girgizar ƙasa, guguwa, da karo daga jiragen ruwa.
