Skip the crowded coast and hit Croatia’s east for a fraction of the cost. Wander the baroque ruins of the Tvrđa fortress, grab a coffee along the Drava river promenade, and finish your night at a local brewery in the city center. It feels like a neighborhood hangout that just happens to be a centuries-old military hub. Bring a comfortable pair of shoes because you will spend the entire weekend walking off those craft pilsners.