Looking for something to do this weekend in Leander or Cedar Park? Here are five area events. Keep an eye on the forecast, too—don’t let Tropical Storm Harvey rain on your plans.

THURSDAY-SUNDAY


1. WORTH THE TRIP: We Are Blood accepting donations to ease Type O blood shortage

We Are Blood, formerly The Blood and Tissue Center of Central Texas and the sole provider of blood to Central Texas hospitals, is experiencing a shortage of Type O-negative and -positive blood, a universal blood type that can be transfused to any patient. As a result, We Are Blood urges residents with Type O blood to donate immediately. Find out more here.

FRIDAY


2. Police and sheriff’s office partner for self-defense class

Cedar Park Police and Williamson County sheriff’s office offer two sessions of a self-defense class for women. If you cannot make it this weekend, the class will also be held Sept. 1 at the same time and place. Open to women ages 18 and older.

6-8 p.m. Free. Cedar Park Police Department Training Room, 911 Quest Parkway, Cedar Park. 512-260-4646. www.facebook.com/CedarParkPolice

SATURDAY


3. HitMaker Music School presents its last summer concert

The HitMaker Music School ends its monthly summer concert recital series with a show on The Red Oak Stage. Concert-goers are encouraged to bring nonperishable food to donate to Hill Country Community Ministries.

8 p.m. Free. HitMaker Music School, 208 S. Brushy St., Leander. 512-529-2954. www.hitmakermusicschool.com

4. Twin Lakes Family YMCA presents ‘Pocahontas’

Kids Night Out at the Twin Lakes Family YMCA features the film "Pocahontas" along with food, crafts and open gym time.

5-10 p.m. $17-$27. Twin Lakes Family YMCA, 204 E. Little Elm Trail, Cedar Park. 512-250-9622. www.facebook.com/YMCA.TwinLakes

SUNDAY


5. Anderson Mill and Robinson Museum open for visitors

The museum and mill will be open to the public for an ice-cream social, tours and gardening advice from the Anderson Mill Garden Club. The mill is a replica of the Civil War-era Anderson Mill.

2-5 p.m. Free. Anderson Mill and Robinson Museum, 13974 FM 2769, Volente. [email protected]. www.volente.org/amgc