# [Holiday Engineering Challenge](https://wknd.app/r/em437s/holiday-engineering-challenge)

- When: 2026-12-08 14:00-15:00 (America/New_York)
- Scarcity: one_day
- Cadence: once
- Where: 7701 Royce Street, Annandale, VA 22003 (38.83947, -77.21209)
- Ages: 0 to 12
- Price: $10.00
- Category: kids
- Topics: stem, engineering, holiday, challenge
- About: Holiday-themed engineering challenge for kids at Hidden Oaks Nature Center.
- Source: https://www.fairfaxcounty.gov/parks/event-highlights
- Feed: [Northern Virginia family events](https://wknd.app/f/6xgp28/northern-virginia-family-events)

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