Maine's historic sites span lighthouses, forts, and natural wonders. Explore 47,000 acres of Acadia, climb observation towers, and discover why these landmarks have drawn visitors for centuries.
Maine's history is written across its coast and countryside, from 19th-century lighthouses perched on rocky cliffs to granite forts built to defend a young nation. This guide covers 15 essential stops that reveal why visitors keep returning to Maine. You'll find yourself at Acadia National Park's sweeping peaks, standing before Portland Head Light, and exploring the grounds of Fort Knox. Whether you're a history buff, a hiker, or just someone who wants to see what makes Maine's coast so iconic, these places deliver.
Tips for Your Visit
Plan your Acadia visit for late spring through early fall for the best weather and widest open hours, though off-season visits (winter and early spring) offer fewer crowds and still deliver scenic rewards. Pack layers because coastal Maine is windy and cold even in summer, especially at higher elevations. Wear sturdy walking shoes suitable for rocky terrain; flip-flops won't cut it at places like Rockland Breakwater or Bass Harbor. Many lighthouses and park facilities close or reduce hours from October through May, so check ahead if you're visiting in the shoulder seasons. Parking fees apply at popular spots like Portland Head Light and Bass Harbor; arrive early to secure a spot, especially on weekends and around sunset.