chamber of commerce

American  

noun

1. an association, primarily of people in business, to promote the commercial interests of an area. C of C

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chamber of commerce British  

noun

1. (sometimes capitals) an organization composed mainly of local businessmen to promote, regulate, and protect their interests

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Etymology

Origin of chamber of commerce

First recorded in 1780–90

Example Sentences

“We have a couple of missing teeth downtown but…I think it generally looks pretty good,” said Steve Millard, head of the chamber of commerce.

From The Wall Street Journal • May 25, 2026

"Suddenly bills became tight and businesses were laying off staff really rapidly," says Warner, who is also president of the local chamber of commerce.

From BBC • Feb. 25, 2026

Valy, who serves on the board of Laos' chamber of commerce, may have been allowed more space to speak out due to her business background, said the development worker, who requested anonymity for security reasons.

From Barron's • Feb. 20, 2026

While Sioux City leaders had largely stayed mum, the local chamber of commerce was brokering a deal to drop the charges.

From The Wall Street Journal • Nov. 26, 2025

This guy Rowley from the chamber of commerce, who wants to sue me.

From "Linked" by Gordon Korman