Zamárdi is a town in Somogy County, Hungary. It is known for its beaches at Lake Balaton and for its music festivals during the summer. The se…Zamárdi is a town in Somogy County, Hungary. It is known for its beaches at Lake Balaton and for its music festivals during the summer. The settlement is part of the Balatonboglár wine region. Balaton Sound since 2007, Website: https://balatonsound.com/en/. Location: Lake Balaton.