Welcome to Mariposa County Chamber of Commerce!
Mariposa is located at the Southern end of the Gold Chain Highway (49) and is the closest gateway to Yosemite Valley. Hwy 140 also comes through Mariposa and is referred to as "the all weather highway". Mariposa was once the largest county in state and thus our tag line; "The mother of all Counties".
Be a part of it...
There is more reasons than ever to join the Mariposa County Chamber of Commerce. We are offering more to our members and community than we ever have before.
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