You may need a reservation for a tour, but the beer hall is a great place to hang out.
Vine St. Brewery is nearby for a drink afterwards.
Union Station currently has an exhibit on the Science of Guinness World Records, as well as Science City as an option for kids.
The River Market
The Plaza
Crown Center
Casual Animal Brewing Co.
Brick River Cider
Vine St Brewing Co.
Power and Light District
Tap's on Main
City Barrel
The Roasterie Cafe
Lifted Spirits Distillery
Tom's Town Distilling Co.
Basically any BBQ (Q39 and Joe's are Erik's faves)
Grinders Pizza
Lulu's Thai Noodle Shop
Martin City Pizza & Tap Room
Red Door Woodfired Grill