On Tuesday, April 21, from 4 p.m. to 7 p.m., Halcyon is celebrating the start of its weekly Farmers Market series. Every Tuesday evening, different local vendors will pop up on the surface parking lot behind Cherry Street Brewpub with a variety of fresh produce and homemade goods available for purchase. The first Farmers Market will be a grand opening celebration with giveaways, live music, animal visitors and more.