# [Rainbows, Haloes & Glories](https://wknd.app/r/f57fqp/rainbows-haloes-glories)

- When: 2026-12-21 19:30-21:00 (America/New_York)
- Scarcity: one_day
- Cadence: once
- Where: Observatory Park at Turner Farm, 925 Springvale Road, Great Falls, VA 22066 (39.0138417, -77.3089901)
- Ages: 8 to adult
- Price: $13.00
- Category: class
- Topics: astronomy, science, evening
- About: A class on sky phenomena you can see by day or night, from rainbows, halos and glories to the green flash and why sunsets are orange, taught by Analemma Society volunteers in the observatory classroom.
- Source: https://fairfax.usedirect.com/FairfaxFCPAWeb/Activities/Details.aspx?session_id=637421
- Feed: [Great Falls events](https://wknd.app/f/udm9hu/great-falls-events)

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