Welcome to London On Tap, the clear choice.

An exciting initiative to promote London's drinking water through restaurants, bars and hotels.

We are delighted to announce that the London On Tap carafe - Tap Top - is now available to order.
Find out about ordering the carafe

Order the carafe

Our latest supporter, Barbican Insurance, have just replaced bottled water with their very own branded TapTops. Find out why they've chosen to make the switch.

Barbican Insurance

Get all the latest campaign news - follow us on Twitter and become a fan of Tap Top on Facebook.

Follow us on Twitter

Sustainable, affordable and great-tasting - three reasons why many of London's businesses are choosing tap water over bottled. Click here to read more.

Sustainable, affordable and great-tasting