# [Open Classroom: Mushrooms and Egg Carton Crafts](https://wknd.app/r/6thtyr/open-classroom-mushrooms-and-egg-carton-crafts)

- When: 2026-11-07 10:00-12:00 (America/Los_Angeles)
- Scarcity: one_day
- Cadence: once
- Where: Tryon Creek State Natural Area, 11321 South Terwilliger Boulevard, Portland, OR 97219 (45.44105, -122.67793)
- Ages: all ages
- Price: free
- Category: class
- Topics: nature, crafts, art, indoor, drop-in, little-kids, stroller-ok
- About: Free drop-in nature classroom for parents and kids, with mushroom themed arts and crafts tied to Mushroom Mania weekend. All ages welcome, no registration needed.
- Source: https://www.tryonfriends.org/calendar/open-classroom
- Feed: [Portland family events](https://wknd.app/f/c9qmd3/portland-family-events)

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