Events from September 26, 2026

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  LEGOLAND Water Park

  On September 26, 2026

  At LEGOLAND California Resort 1 Legoland Dr, Carlsbad, CA 92008, USA Categories: Amusement Parks

  LEGOLAND Water Park. Splash into spring with seven slides, sandy beaches, Build-A-Raft River, Pirate Reef and LEGO Legends of CHIMA Water Park. Open daily. LEGO CHIMA Water Park opens June 13. One LEGOLAND Dr., Carlsbad. www.legoland.com
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  The Wave Waterpark

  On September 26, 2026

  At The Wave Waterpark 101 Wave Dr, Vista, CA 92083, USA Categories: Water Fun

  The Wave Waterpark. Slide tower, flow rider, riptide slide and more. Daily through Aug. 9, then weekends through Sept. 27. 101 Wave Dr., Vista. www.thewavewaterpark.com
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  Harry Potter: A Hogwarts Express Adventure

  On September 26, 2026

  At Southern California Railway Museum 2201 S A St, Perris, CA 92570, USA Categories: Train Rides

  Harry Potter: A Hogwarts Express Adventure. Test your courage, loyalty, ambition and wit on this magical train. Through Sept. 27, closed Mon. & Tues. $72–$93. Southern California Railway Museum, 2201 S “A” St., Perris, CA. www.socalrailway.org
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  TERI Fest

  On September 26, 2026

  At San Marcos, CA 180 W Mission Rd, San Marcos, CA 92069, USA Categories: FREE, Special Needs

  FREE TERI Fest. The public is invited to enjoy a free afternoon of live music, delicious food, interactive art, family activities and meaningful community connection. The festival offers guests the opportunity to explore a one-of-a-kind place for all ages and abilities while bringing together neighbors, families, supporters and first-time visitors. 2–6 pm. TERI Campus of Life, 555 Deer Springs Rd., San Marcos. www.tericampusoflife.org/event-details/teri-fest-registration