6th Annual Summer Market June 23 & 24 at Riverfront Park in Hudson. The weekend kicks off with Suarez Family Brewery celebrating their 2nd anniversary Friday night, featuring a preview of 40 Summer Market vendors from 5 to 9pm. The market continues Sat from 10 a.m. to 6 p.m. and Sun 11 a.m. to 4 p.m. Visitors can shop handmade and vintage from the Hudson Valley and enjoy artisanal food and drinks with a summery soundtrack of local DJs and live music.