Millennium Room at Hotel Chicago Autograph Collection®

Millennium Room is 7.8 x 7.8 m (26 x 26 ft), 61 m² (654 sq ft), with a 3.4 m (11 ft) ceiling.

Plan view

Shape approximate: the venue publishes area only, so this room is drawn as a square of equal area.

LED wall that fits

Under a 3.4 m ceiling with 1.5 m trim and 0.3 m clearance you get 3 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 7.8 m wall a Absen A2 Pro wall runs 12 x 3 (2016 x 504 px, 360 kg, 6.7 kW).

Wall sizing assumes 1.5 m trim to the bottom edge, 0.3 m clearance under the ceiling, and a wall no wider than 80% of the longest wall. Weight and power are tile totals from the panel spec sheet; add processing, rigging, and cable.

Seating estimate

After a 12 x 7 m stage, Millennium Room holds about 0 theater seats, 0 banquet seats at rounds of 10, or 0 classroom seats. Back row in theater is roughly 0.8 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Hotel Chicago Autograph Collection®

• Gold Coast Ballroom17.9 x 17.9 m (59 x 59 ft) · 3.4 m ceiling
• Gold Coast Ballroom 113.7 x 13.7 m (45 x 45 ft) · 3.4 m ceiling
• Streeterville13.6 x 13.6 m (45 x 45 ft) · 3.4 m ceiling
• River Room11.6 x 11.6 m (38 x 38 ft) · 3.4 m ceiling
• Gold Coast Ballroom 211.5 x 11.5 m (38 x 38 ft) · 3.4 m ceiling
• Concierge Lounge9.8 x 9.8 m (32 x 32 ft) · 3.4 m ceiling
• Hyde / Wicker Park9.2 x 9.2 m (30 x 30 ft) · 3.4 m ceiling
• Pilsen9.1 x 9.1 m (30 x 30 ft) · 3.4 m ceiling
• River North8.3 x 8.3 m (27 x 27 ft) · 3.4 m ceiling
• River West8.1 x 8.1 m (27 x 27 ft) · 3.4 m ceiling
• State Street Suite South7.5 x 7.5 m (25 x 25 ft) · 3 m ceiling
• Lincoln Park7.3 x 7.3 m (24 x 24 ft) · 3.4 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Hotel Chicago Autograph Collection® · Venues in Chicago