If you were ranking the days of the week, Mondays would normally be bottom of the pile.

Whether it’s the back-to-work blues or the school-run blues, it’s a day that doesn’t inspire much fire in the belly. It’s a day to endure. A day to tolerate.

So, what if we turned your blue Monday into our Blue Monday, all to let you know just how much we appreciate you? Yeah, let’s do that. Introducing Blue Mondays with Priority.

Every Monday, O2 customers can open the Priority app and enter for the chance to win epic prizes – no cost, no hassle, just a quick tap.

It’s free, it’s fast, and it’s designed to make Mondays feel a whole lot less… Monday-ish.

What is Blue Mondays?

Head to the Priority app every Monday where you’ll find exclusive weekly prize drops, thousands of limited-time-only rewards and experiences on us. There’s something for everyone, so you can squeeze every bit of joy out of every single week and paint Mondays a whole new shade of blue.

Every Monday, new prizes drop in the app, giving you a fresh reason to smile at the start of the week, no catches – just a tap and you’re in.

What can I win?

A year’s worth of gigs, plus lifestyle treats, vouchers, and experiences you’ll actually use.

From food and entertainment to exclusive experiences and gift cards, there’s something for everyone. And the best part? You never know what could pop up next Monday – the prizes keeping things exciting and giving you a reason to check the app regularly.

How do I enter Blue Mondays?

Getting involved is super easy. Just open the Priority app, find the Blue Mondays section and tap enter. Done.

You can enter once per prize draw each Monday, and yes, you can win more than once. Each week is a new opportunity, so the more you enter, the more chances you have to make your Monday a win.

Make your Mondays better, and join O2.

Not on O2 yet? Joining means more than just a mobile plan. You get great network coverage, flexible pay-monthly options, and access to offers that actually add value to your week.

Don’t settle for ordinary Mondays. Check out our latest O2 offers, unlock Priority rewards, and start getting more out of your week, every week.