Marc Weiner (born May 17, 1955; Queens, New York) is an American comedian, clown, puppeteer, and television producer.

Weiner is best known for his children's television show Weinerville, which ran on Nickelodeon from 1993–1997, and hosted the East-coast portion of the 1994 Nickelodeon Kids' Choice Awards with musical guest Tag Team at Nickelodeon Studios in Orlando Florida.

Since the cancellation of Weinerville, he has provided the voices of several characters on the Nick Jr. show Dora the Explorer, including Map and Swiper the Fox. In January 2011, he began bringing Weinerville back to a certain extent, having launched a YouTube channel called WeinervilleTV, where Weiner will bring his puppet characters back to life in new short videos, exclusively on YouTube.

In addition, Weiner also guest starred in an episode of Ned's Declassified School Survival Guide titled "Guide to: Substitute Teachers as Mr. Weiner, where his teaching methods involved puppetry similar to what would be seen on Weinerville.

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