About This Tour
Hop on the “Guardians of the Harbor” trolley tour, a narrated journey with three lighthouse stops. Explore Portland’s maritime history and scenic beauty, disembarking at each location. First, visit Bug Light Park and the Liberty Ship Memorial, reflecting wartime shipbuilding. Next, discover Fort Preble and Spring Point Ledge Light, learning its unique construction and the remaining WWII gun batteries. Finally, witness the iconic Portland Head Light at Fort Williams Park, Maine’s most vital and the nation’s third oldest lighthouse, also revealing remnants of coastal defenses. The nation’s third oldest lighthouse and one of Maine’s most important beacons. This area also features great examples of remnants of coastal defenses.
Final price may vary. Check availability for exact pricing.
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Final price may vary. Check availability for exact pricing.
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Guardians of the Harbor
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What's Included
Additional Information
Meeting Point
Longwharf Building, middle booth (White building with blue roof)
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
✓ Free cancellation due to bad weather
Tour Operator
Portland Discovery Land & Sea Tours
Official supplier for this experience. Bookings are handled directly through Viator with verified partners.
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Guest Ratings
Total review count and overall rating based on Viator and Tripadvisor reviews
Based on 9 verified reviews
Average rating
Frequently Asked Questions
Common questions about Guardians of the Harbor
Who operates this experience?
This experience is operated by Portland Discovery Land & Sea Tours, a local cultural provider.
What's included?
This tour includes Admission fee and Guide. All inclusions are provided by the tour operator.
How long does this experience take?
The experience lasts approximately 2.5 hours, giving you time to fully enjoy your chosen activity.
Can I cancel this tour?
Yes, you can cancel up to 24 hours before the scheduled departure time for a full refund. If weather conditions are unsafe, the tour may be canceled by the operator. In such cases, you'll be offered a refund or reschedule.
What should I bring?
We recommend bringing comfortable walking shoes, a camera, and weather-appropriate clothing. All necessary equipment is provided.
Will I receive instant confirmation?
Yes, you'll receive instant confirmation when you book.
What to expect on this tour?
This cultural experience lasts approximately 2.5 hours and includes all necessary equipment and guidance. You'll have access to Admission fee and more.
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Book Guardians of the Harbor
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