River North doubles as Chicago's premier dining and nightlife district, with the city's densest concentration of steakhouses, cocktail bars and late-night options within walking distance of most hotels there. The Loop, by contrast, quiets down considerably after office hours, though it's improved in recent years with more evening dining options opening around Millennium Park. Lincoln Park offers a genuinely local, neighborhood dining scene — smaller restaurants, coffee shops, and the kind of places regulars return to rather than tourist-facing menus.
If deep-dish pizza, Chicago-style hot dogs, or a neighborhood food crawl are on your list, staying somewhere with easy 'L' access matters more than staying in any single "foodie" neighborhood, since the city's best-known food spots are spread across several different areas rather than clustered in one zone.