Mac Productions Mac Productions craft shows include Art World in the second week in September at Marathon Park in Wausau, Wisconsin. Also Memorial Day, Fourth Of July, and Labor Day weekends at the Vilas County Fairgrounds in Eagle River, Wisconsin. Klondike Days-Eagle River, Wi. The Milwaukee Journal Sentinal Sport Show U.P. Builders Show-Marquette, Mi. Portage County Cultural Festival Automotion Car Show-Wi. Dells Jacksonport Maifest Festivals Of Cedarburg, Wi. Lincoln County 4-H Fair- Merrill, Wi. Port Washington Fish Day Wisconsin Valley Fair-Wausau, Wi. The Warrens Cranberry Festival The Eagle River Cranberry Festival