A city is a place of tremendous variety, usually constructed upon rock ‘n’ roll. Plumb the secret depths of Anchorage with today's Groupon: for $15, you get two adult tickets to Anchorage City Trolley Tours, which departs every hour from 9 a.m. to 5 p.m. at the corner of Fourth Avenue and F Street.

Anchorage City Trolley Tours introduces visitors to multifarious attractions in the City of Lights and Flowers, including the world's busiest floatplane base on Lake Hood, the monuments at Earthquake Park, and the waves of Cook Inlet. While Alaskan-raised trolley drivers dish out useful info and fascinating history about each part of the city, riders will smell Anchorage’s famous flowers and spot majestic moose eating grass and debating their retirement options. Be sure to show up 15 minutes early to nab a seat next to the large, photo-friendly windows inside the heated, enclosed apple-red trolley. Potential passengers should fill out the online seat reservation page to secure a spot.