Free next day delivery if you order before 3pm Monday to Thursday*


Get credit back with Three

Earn up to €90 extra credit with Prepay SIM Only

SIM Only offers

Keep you device and save with our most popular SIM Only plans. Connect more, save more, with Three.


Bonus credit of up to €90 when you switch to Three**

  1. Choose one of our SIM Only plans, 3 Prepay 20 or 3 Prepay 30.
  2. Move your number to Three and top up to activate your new plan.
  3. Get up to €15 back each time you top up your plan amount, for up to 6 times.

Unlimited everything for €17.50

All the calls, texts, and data you want, now half price for 6 months. Enjoy Ireland's fastest mobile network with superfast 5G, with Three Bill Pay SIM Only.

Best SIM Only Deal

Half Price for 6 months

3 Bill Pay Unlimited SIMO

€17 .50***

per month for 6 months. €35 /mo after on 12-month contract.

All You Can Eat Data

**Unlimited calls and texts

Save €60 with this offer

45GB EU roaming

  • 60 international mins / texts
  • Three+ offers on shopping, movies, 3Arena gigs and more

Questions on our Prepay Switch offer?