Def Leppard in Uncasville

The countdown has begun! Def Leppard is taking over Mohegan Sun Arena on Thursday, July 3, 2025, and with hits like Pour Some Sugar On Me - Remastered 2017, Hysteria and Photograph and a following of 5M+ strong, you’ll want to be front and center for this.

Does Def Leppard have multiple events lined up? Yes. But this one is the one that will stand out. Get ready for a performance that will leave you with goosebumps, memories, and probably a few tears (happy ones, we promise).

📅 Date: Thursday, July 3, 2025
⏰ Time: 8:00 PM
📍 Venue: Mohegan Sun Arena

The night will feature live renditions of their top hits and some exclusive performances that will have you texting all your friends about what they missed.

With 7.8M+ jamming to their tracks every month, Def Leppard is the artist of the moment. Their viral hits are defining a generation—and this concert is your chance to catch them live.

You know the drill—tickets won’t last. Lock in your spot for Def Leppard in Uncasville at Mohegan Sun Arena and get ready for a night you’ll never forget!

Host or Publisher Melody Mapper