Scuba Diving and Snorkelling in Kos

Compare 14 scuba diving and snorkelling in Kos, with prices from €26. Free cancellation on most bookings.

Loading experiences…

Sort by

What travellers say

Recent reviews of tours and tickets on this page.

Clare_W·2026-09-03· ★ 5.0

Half Day Snorkelling Experience with a dive boat in Kos Greece

Would do it again!

We did the snorkeling experience with the dive team. What a GREAT day. Lots of time in the water and time to chill on the sun deck. In hindsight, wished I'd booked the beginner dive for my son as I think he would have loved the experience! Would 100% do it again!

michasiab7wyk·2026-08-17· ★ 5.0

90 Minutes Glass Bottom Boat with Mermaid Show

Little ones loved it

We had great experience on the boat. It’s good duration for kids - without getting bored , get time to swim , they have equipment for kids to go in the water so no need to bring any , the show was great little ones loved it and all the staff was very friendly. Great value for price

Frequently asked questions

How much should I budget for scuba diving and snorkelling in Kos?
Plan on €52 to €100 per adult, which covers half of the 14 options on this page. The cheapest is the 90 Minutes Glass Bottom Boat with Mermaid Show at €26.
What happens if I need to cancel?
For 14 of the 14 experiences here you get a full refund if you cancel in time, usually up to 24 hours before. The deadline is shown on each booking page.
Will I be picked up from my accommodation?
Six experiences on this page include pickup, such as the Lets Go Diving with pickup from hotel. The others start from a meeting point shared after booking.
Will my booking be confirmed straight away?
For 13 of the 14 experiences, yes: you get an instant confirmation and a mobile voucher. The rest are confirmed by the operator, usually within 48 hours.
Which languages are the tours in?
English is the most common, offered by 13 experiences, followed by Turkish and Greek, Modern. Use the Language filter to narrow the list.
How much time should I set aside?
Allow about 5.5 hours for a typical experience here. The longest lasts 8 hours; use the Duration filter for shorter ones.
What are the best-rated scuba diving and snorkelling in Kos?
The Kos: Small Group Full-Day Sailing Boat Trip, Meals, Drinks & Swim is rated 4.8 from 109 reviews, the highest on this page among experiences with at least 50 reviews.

More things to do in Kos

The Evendo app on two phones

Evendo: Your Ultimate Travel Guide to Kos, Greece

Explore Kos with Evendo, the 100% free app-based travel guide covering attractions, landmarks, shops, bars, nightclubs, restaurants, hotels, tours, and more.

Download on the App Store Get it on Google Play

Get the latest from Evendo

Hand-picked travel deals, new destination guides and trip ideas, straight to your inbox.

Select Currency

Choose the currency you want prices to display in.