查尔梅特（英语：Chalmette）是美国路易斯安那州圣贝尔纳堂区的一个普查规定居民点，也是该堂区的区政府所在地。根据2010年美国人口普查，查尔梅特一共有16751人，其中76%是白人，2011年人口上升到了17119人。不过2000年美国人口普查时这里一共有32069人，飓风卡特里娜后这里人口急剧下降，2010和2000年的人口普查结果相比已经下降了46%。查尔梅特也是新奥尔良大都市统计区的组成部分。

Chalmette is a census-designated place (CDP) in and the parish seat of St. Bernard Parish, in southeast Louisiana, United States. The 2010 census reported that Chalmette had 16,751 people. The 2011 population is listed as 17,119; however, the pre-Katrina population was 32,069 at the 2000 census. The population hence declined by 46% between 2000 and 2010. Chalmette is part of the New Orleans–Metairie–Kenner Metropolitan Statistical Area. Chalmette is located east of downtown New Orleans and south of Arabi, Louisiana, towards Lake Borgne.