Looking for a dog-friendly day trip near Washington, DC? These five destinations have become our favorite places to return to, each offering a completely different kind of day—from quiet nature trails to lively waterfronts and historic small towns.

Dyke Marsh offers more than a typical nature trail. We explored shaded woodland paths, marsh habitat, Potomac River views, and a marina filled with sailboats—all within one surprisingly varied walk near Alexandria.

Discover dog-friendly walks near Old Town Alexandria—from quiet river paths and local parks to nearby coastal towns and small Virginia getaways.