Hilton Columbus Downtown Expansion 2025 Project. Planning the hilton columbus downtown’s expansion, and persevering to its completion through the unprecedented economic shock of the pandemic, constituted a powerful vote of confidence in. The hilton columbus downtown has unveiled a second tower, expanding its guestroom count to 1,000 units.

The hotel features 500 guest rooms, a 15,000 sf ballroom, 15,000 sf breakout meeting room space, and 370 parking spaces. Combined with the existing hotel, there will be 75,000 square feet of meeting space.