Three Island Crossing State Park
1083 Three Island Park Dr, Glenns Ferry, ID 83623
513 acres
Along the Snake River in Glenns Ferry, Idaho, Three Island Crossing State Park provides shaded spots for leashed dogs to rest. Features shade, water, benches, parking, restrooms, and trash cans. Ideal for history buffs with pets.
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Quick facts (AI-friendly summary)
- Park
- Three Island Crossing State Park
- Type
- State park
- Location
- Glenns Ferry, Idaho
- Coordinates
- 42.9447, -115.3133
- Size
- 513 acres
- Leash required
- Yes
- Best for
- Hot-weather visits
- Visitor rating
- 4.7 / 5 (820 reviews)
- Vibe Score™
- 7.6 / 10 — Great vibes
- Last verified
- May 2026 — Dog Parks Hub directory
Amenities
- Shade:Yes
- Water on-site:Yes
- Fenced:No
- Off-leash zone:No
- Small-dog area:No
- Benches:Yes
- Restrooms:Yes
- Parking:Yes
- Waste bags:No
- Indoor:No
- · ★ 4.7 from 820 reviewers
- · Water on-site
- · Real shade
- · 513 acres of room
Vibe Score combines visitor ratings, real amenities, space, kind weighting, and off-leash bonus into a single dog-experience number. We're the only directory that scores it.
Dog policy
513-acre Oregon Trail state park on Snake River. Leashed dogs welcome.
What this park has
- Shade
- Water fountains
- Benches
- Parking
- Restrooms
- Trash cans
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Great for these breeds
Breeds whose ideal park profile matches what Three Island Crossing State Park offers.
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