Texas Hill Country Trail Region

Participant in the Texas Historical Commission's
Texas Heritage Trails Program

Johnson City: Grandparent's Day at the Science Mill

September 12, 2021 - 10:00am to 4:00pm

Enjoy free admission for grandparents and seniors age 65+ in celebration of Grandparent’s Day on Sunday, September 12. Bring the grandkids to explore hands-on science exhibits, including the Jurassic Flight 4D virtual reality experience. Make memories together and share stories—what technologies were new when you were a kid?


  • Science Mill
  • 101 S. Lady Bird Lane
  • Johnson City, Texas
  • 78636



  • 0-2 years old – free, 3-17 $9.50, Adults (18-64) $11, Seniors (65+) Free and Military $5.50