亚布洛内茨或者尼萨河畔亚布洛内茨（捷克语：Jablonec nad Nisou [ˈjablonɛts ˈnad ɲɪsou̯]；德语：Gablonz an der Neiße）是捷克共和国波希米亚地区北部城镇和利贝雷茨州第二大城镇，位于尼萨河上。

该镇为坐落在伊泽拉山脉的著名度假胜地、教育中心以及玻璃和珠宝的生产中心。

Jablonec nad Nisou (Czech pronunciation:[ˈjablonɛts ˈnad ɲɪsou̯]; German:Gablonz an der Neiße), known locally as Jablonec, is a town in northern Bohemia, the second largest town of the Liberec Region. It is a mountain resort in the Jizera Mountains, and also a local centre for education, and is known for its glass and jewellery production. From 1938 to 1945 it was one of the municipalities in Sudetenland.