Enjoy these events happening in The Woodlands this weekend.

The Woodlands Marathon
March 3-4

The Woodlands Marathon is a qualifier for The Boston Marathon. Runners will participate in the full or half marathon Saturday morning, and welcome events will take place throughout the day Friday. Registration and packet pick-up is from 10 a.m.-8 p.m. Friday. The Pathfinder Pediatric Homecare 2K Fun Run will take place in Town Green Park at 6:30 p.m. Friday. A course overview with the race director will be open to participants at 11:30 a.m. Friday. The Finish Strong Finish Festival will be ongoing during the marathon from 8 a.m.-1:30 p.m. Saturday. Click here to view lane closures. 10 a.m.-8 p.m. Friday. 7 a.m.-1:30 p.m. Saturday. Races begin outside the Cynthia Woods Mitchell Pavilion, 2005 Lake Robbins Drive, The Woodlands. www.thewoodlandsmarathon.com

Sig Sauer Grand Opening
March 4-5

A Sig Sauer store is opening inside Saddle River Range this weekend. Enjoy grand opening specials including a SIG 716 giveaway; a $50 Saddle River Range gift card with the purchase of any in stock Sig Sauer fire arms, optics or National Firearms Association items; 10 percent off Saddle River Range yearly memberships; and 15 percent off Sig Sauer magazine subscriptions, speed loaders, in stock gun bags and concealed carry purses as well as all training classes. 9 a.m.-8 p.m. Saturday, 10 a.m.-6 p.m. Sunday. Free. Saddle River Range, 4280 FM 1488, Conroe. 936-271- 2620. www.sigsauer.com

Waterway Nights at Waterway Square
March 4

Waterway Nights is a weekly event in The Woodlands during the spring and summer months. This weekend, country act Troy Hess and the Texas Heartbreakers will perform at the amphitheater in Waterway Square. Visitors and residents can bring their own chairs or sit in the grass to enjoy the show. 6-8 p.m. Free. Waterway Square, 31 Waterway Square Place, The Woodlands. 281-210-3800. www.thewoodlandstownship-tx.gov

Vocal showcases at Dosey Doe
March 5

Wind down on Sunday afternoon at Dosey Doe Big Barn. Vocal showcases will take place at 4 p.m. and 7 p.m., and patrons can enjoy a meal while listening to artists sing. 4-9 p.m. Free. Dosey Doe Big Barn, 25911 I-45 N, The Woodlands. 281-367-3774. www.doseydoe.com