Today
Dia del Niño Celebration — The 1st Día del Niño (Day of the Child) celebration will include stories, dances, crafts, and activities that honor the Mexican origins of this special holiday. All activities are included with Museum admission; 11 a.m., WOW! Children's Museum, 110 N. Harrison Ave., Lafayette; wowchildrensmuseum.org/your-visit/calendar.
Bootstrap LOCO Ukulele Band — Whether you want to learn how to play the ukulele or already do and want to join the fun, wipe off your uke and join in. Host Brian Rezac has extras you can borrow. Or, just come enjoy a beer and watch. All ages and levels welcome; 2 p.m., Bootstrap Brewing Company, 142 Pratt St., Longmont; free; bootstrapbrewing.com/calendar.
Synesthesia — Stop in for music and craft beer at Grossen Bart Brewery. Family friendly, no cover charge; 4 p.m., Grossen Bart Brewery, 1025 Delaware Ave., Longmont; grossenbart.com.
Upcoming
Spring Chickens at Carbon Valley: Eggs at Carbon Valley — Watch as the incubator is set up and the eggs are placed inside. Learn about the life cycle of a chicken from egg to hatchling. Observe on May 21-25 to see the chicks hatch, in a program in partnership with the CSU Extension Office; 3:30 p.m. Monday, Carbon Valley Regional Library, 7 Park Ave., Firestone; free; mylibrary.us/events.
Vinyl Night / Happy Hour — Share your vinyl records with other music enthusiasts over a couple beers. All genres welcome; 5 p.m. Monday, SKEYE Brewing, 900 S. Hover St., Ste D, Longmont; facebook.com/events/538853369814248.
Baby Shower Donation Drive — Seeking donations of supplies needed for thousands of baby wild animals that will come through Greenwood Wildlife Rehabilitation's doors this year. Donations can be dropped off at the center, 5761 Ute Hwy., Longmont, or the Thrift Store, 3600 Arapahoe, Boulder; 5 p.m. Monday, Greenwood Wildlife Rehabilitation Center, 5761 Ute Highway, Longmont; free; 303-823-8455, greenwoodwildlife.org/donate/spring-baby-showerfall-harvest.
Nick Forster: My grandfather's WWI memoirs — In conjunction with the Longmont Museum exhibit "WWI: Longmont & the Great War," which will soon close, the museum adds a special historic lecture. Etown host and co-founder Nick Forster will share the WWI memoirs of his grandfather, Henry Forster. Henry Forster was born in 1889 and died in 1989, living through an amazing century of American history, including service in the Lafayette Flying Corps and U.S. Naval Air Service during the war; 6:30 p.m. Monday, Longmont Museum, 400 Quail Road, Longmont; longmontcolorado.gov.
Guided Bird Walk — Local birder Carl Starace will guide you around the loop trail near the Sandstone Ranch Visitors & Learning Center, and identify as many as 30 species of birds that call Sandstone home. Bring binoculars. The walk starts at the covered picnic shelter at the southeast corner of the soccer fields. No registration is required for this free event; 8:30 a.m. Tuesday, 3001 Sandstone Drive, Longmont; free; longmontcolorado.gov.