The new Game Room at the Chicago Sports Museum offers fun for groups up to 50.

The entire Chicago Sports Museum can be bought out to accommodate receptions for 1,200 or seated events for up to 300.

Slated to open this fall in New York's Greene County, Gather Greene will serve as a nature retreat and event venue.

The open-air pavilion at Gather Greene.

The renovated Ochil House at famed Gleneages in Scotland offers distinctive event rooms in a 4,000-square-foot building. Here, the Drawing Room.

The Broadcasting Room at Ochil House can host seated dinners of up to 14 guests.

The Pantry at Ochil House offers a stylish yet homey breakout space.

Half Moon's Equestrian Center offers team-building sessions. The property is undergoing a $75 million renovation.

The Hilton Santa Barbara has completed a massive renovation, including its 40,000 square feet of event and meeting space.

Vowing to help planners "keep events weird," the Hyatt Regency Austin can bring in a PeaceBox, where guests practice meditation and mindfulness.

Located near Charleston's famed City Market, the new Merchants Hall offers vintage charm.

Opening next month, the MGM Springfield in Springfield, Mass., will offer 34,000 square feet of adaptable space.

The ballrooms at the MGM Springfield will incorporate sister MGM properties' names, such as the Bellagio.

The 7,523-square-foot Hub conference center at the Sheraton Gateway LAX was just renovated; it offers shared catering packages and conference spaces, resulting in budget-friendly events.

The new Venue at Maison du Lac in Catasissa, Mo., offers 7,000 square feet of event space, including an outdoor deck on the lake.

Twelve- and 18-foot windows at the Venue at Maison du Lac offer stunning views.

The Venue at Maison du Lac includes a renovated barn. Rental of the venue includes furniture and a dedicated event specialist.