Hit up a new sports bar, celebrate  an Irish pub's anniversay or see a World War II re-enactment this weekend in Central Austin.

Friday

1. Pluckers Wing Bar pre-opening Pluckers Wing Bar, a new sports bar in The Linc shopping center, is set to open Tuesday, May 30. The restaurant is hosting a pre-opening event Friday with 10 chances for people to win free Pluckers for a year. Pluckers will fill the restaurant with the first 350 people in line, who will all be in the running to win free Pluckers for a year and will also receive a complimentary meal. 3:30 p.m. 6406 N. I-35, Ste. 2949. www.pluckers.com

Saturday

2. Fado Irish Pub & Restaurant 20th anniversary Fado Irish Pub & Restaurant celebrates 20 years of business with live music from the Blaggards and drinks. 8 p.m.-2 a.m. Free (admission). Fado Irish Pub & Restaurant, 214 W. Fourth St. 512-457-0172. www.fadoirishpub.com/austin

Saturday and Sunday

3. World War II re-enactments Camp Mabry is hosting its semiannual WWII re-enactments this Saturday and Sunday. The re-enactments will focus on the history of the 36th Infantry Division of the Texas Army National Guard during WWII. The free two-day event will also provide visitors the opportunity to witness firing demonstrations of U.S. and German small arms of WWII. 11 a.m. and 2 p.m. (Sat. and Sun.). 2200 W. 35th St. 512-782-5770. https://tmd.texas.gov/museum

Sunday

4. National Burger Day Celebrate National Hamburger Day by getting a free burger. On Sunday the first 10,000 people to sign up for Postmates—a delivery app—will get a free burger from one of the participating local restaurants. Sign up here.

Monday

5. Cap Tex Triathlon The event begins with a swim in Lady Bird Lake. Cyclists then head north to the Texas Capitol. The run course loops through Butler Park and the Palmer Events Center before the finish and post-race party at Auditorium Shores. 6:45 a.m. (race start). $165 (individual, preregistration), $175 (individual, on-site), $225 (relay, preregistration), $235 (relay, on-site). Various locations in downtown Austin. www.captextri.com