Clarendon's Irish pub O'Sullivan's is continuing their weekly standup comedy series every Thursday with a Make Jokes, Not War!...

This Saturday, May 10   O'Sullivan's in Clarendon will be taken over by 80s hits thanks to The Wavos. More than just a cover ban...

This Sunday, Feb 23, O'Sullivan's is drink and food specials, prizes and nail-biting horse races—all to benefit a great local char...

Continuing the halfway to St Patrick's Day festivities is O'Sullivan's party this Tuesday, September 17. They are throwing a...

The local bloggers at  Boobs Bacon Bourbon is throwing Blues into the mix and are having a party at O'Sullivan's this Thursday, ...

O'Sullivan's Cycling Team is participating in the annual fundraising bike ride to raise money for Autism awareness and research c...

Already a line forming early afternoon at O'Sullivans Clarendon is full of green party goers today and will probably be brimming wit...

O'Sullivan's now wraps around the block of Washington Blvd and Irving Street O'Sullivan's opened its doors to nearly...

Boccato Gelato festive Chocolate Guiness Happy St Patrick's Day Clarendon! Check out Arlnow.com impressive list of events this Irish...

Warm-ish weather and clear skies brought droves of party goers out to Clarendon on this Tuesday night. Both mainstay Irish bars in Clarendon...