1. First meet and greet held by McKinney Transplants from California
Network, have fun and meet other McKinney residents from California at this family-friendly meet and greet. This event is open for everyone. 7-8:30 p.m. Free. The Pantry Restaurant, 214 E. Louisiana St.
2. AARP offers tax assistance
AARP volunteers will offer free tax assistance at the Roy and Helen Hall Memorial Library. Attendees should bring their Social Security card, driver’s license, last year’s tax return and all tax documents from this year. Free. 10 a.m.-2 p.m. Roy and Helen Hall Memorial Library, 101 E. Hunt St. www.mckinneytexas.org/1917/2018-Tax-Assistance
3. Guided trail walk at Heard Museum
Groups will spend 45-60 minutes hiking the Heard Museum’s landscape and experience the ecology, geology, flora and fauna of the space. Each child must be accompanied by an adult. Pre-registration is required. 10 a.m. $9 (children ages 3-12), $12 (adults). Heard Museum, 1 Nature Place. www.heardmuseum.org/scouting#guided
4. Festival of Darkness at Tupps Brewery
Visit Tupps Brewery to celebrate the dark beers brewed in 2017 and new ones in 2018. This will be the only time the 2018 Bourbon Barrel Aged Full Grown Man beer will be on tap in the taproom. Attendees will find 12 beers on tap, food truck Arete Gourmet Sliders and live music by Tyler Rogers and Rory Payne and Good Field. 5-10 p.m. Free. Tupps Brewery, 721 Anderson St. www.facebook.com/events/2116860395209210