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Credit Union 1 Amphitheatre

Credit Union 1 Amphitheatre (originally World Music Theatre and formerly New World Music Theatre, Tweeter Center, First Midwest Bank Amphitheatre and Hollywood Casino Amphitheatre) is an outdoor music venue located in Tinley Park, Illinois, that opened in 1990 and was built by Gierczyk Development. It is one of the largest music venues in the Chicago area, with a capacity of up to 28,000 spectators: 11,000 reserved seats and 17,000 lawn seats.[1]

This article is about the amphitheatre in Tinley Park, Illinois. For the similarly named amphitheatre in Maryland Heights, Missouri, see Hollywood Casino Amphitheatre (Maryland Heights, Missouri).

Former names

World Music Theatre (1990–1995)
New World Music Theatre (1995–2001)
Tweeter Center (2001–2006)
First Midwest Bank Amphitheatre (2006–2015)
Hollywood Casino Amphitheatre (2015–2023)

19100 Ridgeland Ave.

outdoor Amphitheatre

Reserved, Lawn

28,739

June 2, 1990 (June 2, 1990)

Nederlander Concerts and Jam Productions co-managed the venue from 1994 to 1999.


Hollywood Casino acquired the naming rights, beginning in 2015.[2] The venue is owned by Live Nation.[3]


On April 25, 2023, Credit Union 1 bought the naming rights for the former Hollywood Casino Amphitheater, now known as the Credit Union 1 Amphitheater, in Tinley Park, Illinois.[4]

List of contemporary amphitheatres

Live Nation

Credit Union 1 Arena

Official site