Here is a roundup of weekend events in and around Northwest Austin.

FRIDAY


1. Austin Food + Wine Festival
The sixth annual festival features more than 40 events in three days, including culinary all-stars, hands-on grilling demonstrations and live music.

Continues until Sunday. Various times. $250 (weekender), $625 (all-in). Auditorium Shores, 900 W. Riverside Drive, Austin; Fair Market, 1100 E. Fifth St., Austin. www.austinfoodandwinefestival.com

SATURDAY


2. World Tai Chi and Qigong Day
The Asian American Resource Center celebrates the 18th annual World Tai Chi and Qigong Day with free demonstrations and exhibitions on the meditative practices that involve coordinated body posture, breathing and movement.

9 a.m.-noon. Free. Asian American Resource Center, 8401 Cameron Road, Austin. 512-974-6723. www.austintexas.gov/aarc

3. Austin Bookstore Crawl
The self-directed bookstore crawl is hosted on Independent Bookstore Day. Participants can visit three or more stores and complete a task at each one to be entered in a drawing for gift cards, books and other swag.

9 a.m.-midnight. Free. Various locations, including Half Price Books at 13492 N. US 183, Austin, and 2506 W. Parmer Lane, Austin. www.atxbookstorecrawl.com

4. Eeyore’s Birthday Party
The 54th annual festival celebrates the birthday of Eeyore from the Winnie-the-Pooh books and acts as a fundraiser benefiting local nonprofit groups. Activities include live acoustic music, drum circles, games and maypoles. Costumes are encouraged, and there are contests offering prizes.

11 a.m. until dark. Free. Pease Park, 1100 Kingsbury St., Austin. 512-448-5160. www.eeyores.com

5. 'Madame Butterfly'
Austin Opera concludes its 30th season with Giacomo Puccini’s opera.

7:30 p.m. (April 29, May 4), 3 p.m. (May 7). $25-$250 (depending on seat). Long Center for the Performing Arts, 701 W. Riverside Drive, Austin. www.austinopera.org/event/madamebutterfly