Glassbar Island
Naturist park or area in Oregon, United States
Glassbar Island is a park that is customarily clothing optional in Oregon, United States. It lies within Glass Bar Access Willamette River Greenway, managed by Oregon Parks and Recreation Department. Average air temperatures peak in August at 18°C (65°F). There is one other naturist place within 50 km (31 mi), the closest being Willamettans (20 km (13 mi)).
Weather and water temperature at Glassbar Island
Tap a month. Averages: air 2001–2025 (NASA POWER), sea 1991–2020 (NOAA OISST).
| Month | Air | Rain |
|---|---|---|
| January | 5°C | 196 mm |
| February | 5°C | 141 mm |
| March | 7°C | 169 mm |
| April | 8°C | 122 mm |
| May | 12°C | 75 mm |
| June | 14°C | 48 mm |
| July | 17°C | 8 mm |
| August | 18°C | 13 mm |
| September | 16°C | 50 mm |
| October | 11°C | 113 mm |
| November | 7°C | 196 mm |
| December | 4°C | 243 mm |
Visiting
- Part of Glass Bar Access Willamette River Greenway, managed by Oregon Parks and Recreation Department · public access: open.
- Coordinates: 44.02080, -123.02103 · OpenStreetMap
- Local law: is public nudity legal in Oregon?
- Before you go, read our nude beach etiquette guide.
Naturist places near Glassbar Island
- 1Willamettans naturist campground · OregonClothing optional
- 2Cougar Hot Springs clothing-optional hot spring · OregonClothing optional
- 3McCredie Springs clothing-optional hot spring · OregonCustomary
- 4Rock Creek Campground naturist campground · OregonClothing optional
- 5Umpqua Hot Springs clothing-optional hot spring · OregonTolerated
- 6Breitenbush Hot Springs clothing-optional hot spring · OregonClothing optional
- 7Bagby Hot Springs clothing-optional hot spring · OregonListed
Status labels: Official · Naturist only · Clothing optional · Tolerated · Customary · Listed · Prohibited · Closed. Statuses come from open data and are not yet verified in person.
Frequently asked questions
Is Glassbar Island clothing optional?
Glassbar Island is listed as "customarily clothing optional" according to KVAL News: 'I don't have to wear clothes to fish. That's kind of unique'. Rules can change, and clothing-optional zones are often only part of a site, so look for signs on arrival and follow local rules. You can check what applies in United States before you go.
What other naturist places are near Glassbar Island?
The closest are Willamettans (20 km (13 mi)), Cougar Hot Springs (63 km (39 mi)) and McCredie Springs (68 km (42 mi)).
Sources
Status checked on 2026-10-31 against KVAL News: 'I don't have to wear clothes to fish. That's kind of unique' (news report); see how we verify. Data updated 2026-10-31. All data sources and licenses. © OpenStreetMap contributors.