Ibiza has two major cities:

Ibiza: Ibiza is where most of the major clubs are. To be specific the actual area in Ibiza (the city) is called Playa d’en Bossa. There are a lot of very nice places to stay such as Ushuaia Ibiza Hotel, Grand Palladium, and Hotel Bahamas Ibiza. I would recommend the Ibiza Jet Apartments. It will be a tad cheaper, closer to the action, and there is a resident DJ who plays music all day every day starting at 12PM. 

Best Clubs: 

Ushaia Beach

Sankeys

Space

Amnesia

Pacha

Zoo Project

Be sure to check out the DJ Schedule in advance so you can plan on going when the best DJ’s will be there!

Restaurants:

I didn’t do a lot of formal dinners while there, but one of my local hangouts became Can Burger. I started, and ended my days/nights there. The burgers are awful by American standards, but the chicken strips were amazing and the beer was ice cold.

San Antonio– While Ibiza affords you some of the best clubs on the island, San Antonio provides a great bar scene. The main strip of bars is referred to as “The West End”. They do have one major club there called Es Paradis. There is also a great promenade known as Passeig de ses Fonts which you can walk along grab dinner or drinks, and admire the view.Other things to do in SanAntonio include going to the Sunset Strip and watching the sun set, or going on a boat party.

Best Bars:

Viva

Revolutions

Dub Diamond

Koppas

Soul City

Acanthus

Funky Flares

Al Capone

The Sin and Tropicanas