Portland's distinctive neighborhoods and notable landmarks are waiting for you on your walking tour alongside a knowledgeable guide through the streets of this fair city. Head out on the cobblestone streets of the Old Port and make your way along a trail built upon an old rail corridor, now known as the Eastern Promenade, to find spectacular views of Casco Bay and the Portland Observatory, a historic maritime signal tower erected in 1807. You'll trek past the Wadsworth-Longfellow Mansion, where the famous poet and author grew up, and admire the 19th-century American domestic architecture of Victoria Mansion. Stroll by City Hall, along the shopping hub of Commercial Street, and past the oldest church in town. Learn about Portland's creative scene as well as its culinary and beer heritage while making your way around the theaters, galleries and museums of the Downtown Arts District. Return to port with wonderful pictures and memories.