Are ticks a problem in Grand Teton National Park?

There have been 4 tick reports near Grand Teton National Park, OR, with 0 bites and 4 sightings. The most common species reported is the Unidentified. Check the Tick Map for the latest 2026 tick activity.

What kind of ticks are in Grand Teton National Park?

The most commonly reported tick species in Grand Teton National Park include Unidentified. Each species carries different disease risks — see our species guide for identification help.

Tick Map

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Ticks in Grand Teton National Park, OR

4 tick reports from the Grand Teton National Park, OR area.

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Total Reports

Sightings

Bites

Species Found in Grand Teton National Park

Unidentified4 (100%)

Tick Safety in Grand Teton National Park

Ticks are active in Grand Teton National Park, OR and surrounding areas. The most commonly reported species is the Unidentified, making up 100% of reports.

✓Wear light-colored clothing when walking in wooded areas or tall grass
✓Use EPA-registered tick repellent (DEET, picaridin, or IR3535)
✓Do a full-body tick check after being outdoors — especially behind ears, hairline, and waistband
✓Shower within 2 hours of coming inside
✓If bitten, remove the tick with fine-tipped tweezers and monitor for symptoms for 30 days