Looking for diving services in English in Tokyo? Active since 2014, we are the largest and most experienced diving group offering the most diversity in diving locations and diving certifications, both for beginners and the most experienced divers. We are also one of the few groups that offers support for sidemount and technical divers. More about us here.

Diving courses

Are you a beginner and want to get open water certified? Or do you want be able to go a little deeper and get your next certification level like advanced open water or rescue diver? We are one of the few groups in Tokyo providing PADI, SDI and TDI training in English. Want to try nitrox, night diving, sidemount, .... ? We provide many options.

Diving sites

Most of our dive sites are on the Izu Peninsula or Izu islands, but there are some sites in Chiba as well. On top of that, we coordinate group trips to Ogasawara, Okinawa & some amazing diving locations in Asia. Look on our divesites page to learn more about our favorite locations like Atami, Osezaki or Izu islands like: Oshima island, Kouzushima, Miyakejima island, Hachiojima & many more.

Diving schedule

Explore diving in Japan and enjoy the local Japanese culture. Our diving events are available on our website as a google calendar (add it to your own) and our activities are always announced on our facebook event page as well. We have ample social media to see what diving in Japan is like: Facebook, Instagram, LINE, Youtube.

Technical Diving

Looking for more advanced training? Specialists in sidemount and technical diving?
Besides PADI, DiveZone Tokyo also offers TDI technical courses. ​Want to explore shipwrecks, dive deeper and/or longer? Divezone Tokyo is the English technical diving service based in Tokyo for you. This includes rebreather aka CCR courses in English!

Freediving

Tired of the heavy gear? Want to explore the ocean on a single breath? Freediving offers a lot more flexibility to exploring the ocean. We have been teaching freediving in Tokyo since 2015. It is truly the easiest way to explore the ocean !!  Come explore the ocean with us on a single breath. More details here.

Diving gear

Welcome to the DiveZone Tokyo webshop, made to help divers in Tokyo get some quality gear for affordable prices. Here you can find all essential gear for your diving with most gear preferred by our instructors.