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  • Dates: March 28, 2020
  • Location: Mayor Pablo Pena City Park
  • Time: March 28
Celebrate the creation of the world-famous Texas 1015 onion, which was developed in Weslaco. The name of the 1015 onion came from the suggested planting date, October 15. Festivities include live entertainment on two stages, the exciting onion-eating contest, delicious food, commercial booths, kiddie rides, two performances by the Dancing Horses at the Charro Arena, the 1015 market, a car show, and cooking demonstrations at the Culinary Center.