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Ticket Office

Alliant Energy PowerHouse & McGrath Amphitheatre

The Alliant Energy PowerHouse ticket office manages tickets for the Alliant Energy PowerHouse, McGrath Amphitheatre and select events at ImOn Ice.

Ticketmaster is the official ticketing partner of the Alliant Energy PowerHouse and McGrath Amphitheatre. That means, Ticketmaster is the only authorized retailer of tickets for either venue, sold at our ticket office and online at Ticketmaster.com.

Ticket Office Location

370 1st Ave NECedar Rapids, IA



Ticket Office Hours

Monday, Tuesday, Thursday, Friday
10 a.m. - 5 p.m.
* Closed for lunch from 1 - 2 p.m.
2 p.m. - 5 p.m.

Starting on June 1st, ticket office hours will be changing -
Wednesday - Friday
10:00 a.m. - 6:00 p.m.

Will Call

Tickets placed at will-call for either the Alliant Energy PowerHouse or McGrath Amphitheatre can be picked up at the ticket office during regular business hours.

Event Day Will Call

Alliant Energy PowerHouse
Will-call will open at 12:00 p.m., even on weekends.

McGrath Amphitheatre
Will call call for shows at Amphitheatre will open two hours prior to show start at the main ticket tent located off 1st St SW.


Email us your McGrath Amphitheatre or Alliant Energy PowerHouse ticketing question.


More Information

ImOn Ice Arena

ImOn Ice is a community center that hosts a variety of events & programs throughout the year. Some events are ticketed, including concerts and RoughRider games. Other events are open to the public.


1100 Rockford Rd. SWCedar Rapids, IA 52404



Office Hours

Monday - Friday 9 a.m. - 5 p.m.

Cedar Rapids RoughRiders

Paramount Theatre

The ticketing vendor for the Paramount Theatre is ArtsIowa. Tickets are available at the ticket office or at ArtsIowa.com.

Ticket Office Location

123 3rd Ave SECedar Rapids, IA


  • Administrative Office: 319-398-5226
  • Ticket Office: 319-366-8203

Ticket Office Hours

Monday - Friday
10 a.m. - 5 p.m.


Email us your Paramount Theatre ticketing question.
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