USS Blueback
Fee required
Parking available
The U.S. Navy's last diesel-electric submarine rests half-submerged in the middle of Portland, serving as an interactive museum exhibit.

📜 The U.S. Navy's last active duty diesel-electric submarine, now an interactive museum exhibit in Portland.
🔍 Explore a 219-foot vessel with period artifacts.

Why Go

🚢 Walk inside a real 219-foot submarine
👀 Peer through a periscope, touch a torpedo
👨‍🏫 Guided tours, including veteran-led tech tours by submarine veterans
📚 Learn about naval history and submarine life
👨‍👩‍👧‍👦 Family-friendly tours available for ages 3+

Why Avoid

♿ Not wheelchair or stroller accessible
🚶 Requires bending, stooping, and navigating steep stairs
👶 Minimum age 3 for standard tours, 12 for tech tours
🚫 No carrying children allowed

🅿️ Parking Paid parking available via app, front desk, or kiosks. Costs $5 for 2 hours, $8 all day, $2 flat fee after 5pm.

💰 Cost Tickets required for tours.

🕒 Hours Tuesday - Sunday, 10:10 am - 4:30 pm. Tours every 20 minutes. Advanced Tech Tours: 2nd and 4th Sunday monthly.

Last updated 1 day ago

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