Grab your friends' speaker's and your friend's friends's speakers and take your parties to a whole new level.

Wirelessly connect 2, 3, 4, 5+ speakers

No matter how big your party gets, use the Ultimate Ears BOOM App to connect as many BOOM, BOOM 2, BOOM 3, MEGABOOM, MEGABOOM 3 and HYPERBOOM speakers.

PARTYUP is not compatible with WONDERBOOM™, BLAST & MEGABLAST line of speakers.

Your Party Bigger, Better, Louder

Download the latest Ultimate Ears BOOM App to pair multiple speakers and amplify your party.

  1. Step 1

    Invite Friends

    Invite all your closest friends to bring their Ultimate Ears BOOMs, MEGABOOMs and HYPERBOOMs together to #PartyUp

  2. Step 2

    Get Current

    Make sure your Ultimate Ears speakers are running the latest and greatest Apps.

  3. Step 3


    Easily pair as many speakers as you can to take your parties to a whole new level.


Bring your party to way way higher, way way louder heights.


The ultimate go anywhere speaker with bold, balanced 360° sound, deep bass, one-touch control, and more.


The ultimate party starter featuring super-powerful and immersive 360° sound, thundering bass, one-touch control, and more.


Our biggest, loudest, BOOMiest speaker yet. Delivering truly epic sound with extreme bass and adaptive EQ, HYPERBOOM brings the party.


Dip, dunk, splash, soak and submerge them. Whether the shower, bath or pool, our waterproof speakers are made to go anywhere you go.