Deeper water, and no beach at all
Crystal Lagoon sits on Comino, close enough to the Blue Lagoon that boats routinely visit both on the same morning, and it is the deeper, quieter half of that pairing. There is no beach here in the way the Blue Lagoon has one: no strip of sand to walk down, no shallow shelf to wade out across. What there is instead is a rock-edged pool of clear water that you swim into off the stone or straight off the boat itself.
That single difference, sand against none, changes the whole character of a visit. The Blue Lagoon is built around wading in gradually. This cove is built around getting into real depth quickly, which suits a different kind of swimmer entirely.
What actually separates it from its famous neighbour
The two lagoons share an island, a colour palette, and on a clear day water that looks almost identical from above. What they do not share is depth. Crystal Lagoon runs deeper close to the edge than the Blue Lagoon manages almost anywhere within its shallow strait, so a confident swimmer reaches real water within a few strokes rather than wading out for several minutes first.
That depth is also why this is the better of the two for anybody who wants to swim proper distance rather than float and look down. The Blue Lagoon rewards floating in bright, shallow water. This one rewards actually swimming in it.
Getting in without any sand underfoot
With no beach, entry here means rock or the boat's own ladder, and footwear that copes with wet stone earns its keep the moment you arrive. The rock is not a technical scramble, but it rewards care, and it is a poor place to be barefoot and in a hurry.
Once you are in, the water itself asks little of you. It sits calm in the way a cove sheltered by higher ground tends to, and the clarity that made its neighbour famous is just as real here, without a few hundred other swimmers stirring up the shallows in front of you first.
Why the crowd thins out so close to something famous
Sitting a few hundred metres from one of the most photographed stretches of water in the country would normally guarantee a crowd, and yet this cove regularly does not get one. The reason is almost entirely the missing beach. Most visitors to Comino want exactly what the Blue Lagoon offers: somewhere to wade in gently and lie about in shallow water, and a rock-edged pool that demands a proper entry filters a good number of them out before they ever try it.
That filtering is good news for anyone who genuinely prefers this kind of swimming. Arrive expecting a working pool rather than a beach day, and the relative quiet reads as an upgrade rather than a consolation prize.
The boat, because there is no other way in
Comino has no cars and next to no permanent population, so exactly as with its famous neighbour, every visit to this lagoon starts on a boat. Departures leave from Ċirkewwa and Mellieħa on Malta's side and from Mġarr on Gozo, and most operators sell it as a stop on the same itinerary as the Blue Lagoon rather than as a destination on its own.
That pairing is worth knowing before you book, because it decides how much actual time you get in this water. A trip built around both lagoons gives you less time here than one that treats this cove as the point of the day, so read what an operator is really selling rather than assuming the name in the title is the main event.
What one rating on this page actually tells you
Of the bookable options here, only one carries a rating from past travellers, and that single listing sits at 5.0 out of 5 from one review. We print that figure because it is the honest number the partner publishes, not because one traveller's opinion is a verdict on the product, and certainly not a verdict on the swimming itself. A single five star review tells you one person had a good day. It does not tell you what most people would say, because most people have not said anything yet.
Treat the absence of a wider rating as neutral rather than as a warning sign. Most of the options here carry no rating at all, which on a newer or less frequently booked route is ordinary rather than a red flag. What can be judged honestly is the price, which sits consistently around forty euros across the listings we can track, and the free cancellation window some of them offer.
Who this suits, and who should stay at the Blue Lagoon
This cove suits a confident swimmer who wants depth quickly, footwear on for the entry, and a quieter stretch of water within sight of a much busier one. It does not suit anybody who wants a gentle wade, a place for a small child to stand comfortably, or a strip of sand to spend the day on, because none of those things exist here.
If that description fits your party better than it fits you, our guide to the Blue Lagoon covers exactly that version of the same island, a few hundred metres and one very different entry away.
When it stops working
Everything above assumes a boat is actually running, and a rough sea takes that decision out of everyone's hands before it takes anything else. Operators cancel crossings to Comino well before the lagoon itself would be dangerous to swim in, so a cancelled sailing is information rather than bad luck, and it is worth reading as a sign the whole island is having an off day rather than just this cove.
On a calm day the two lagoons sit close enough that comparing them in person costs you only a short walk or a short hop between them, which settles which one suits you better than any page can.
What is actually bookable here
- 4 bookable options via Klook and Tiqets
- about €40 per person at the time of checking
- Free cancellation up to 24 hours ahead on 2 of the 4
- Rated 5.0/5 on average by travellers on the partner sites, across the 1 that carry ratings.
Taken from the operators' own listings, checked 15 September 2026. Ratings are theirs, not ours, and we do not host reviews.
Questions worth asking first
What is the difference between Crystal Lagoon and the Blue Lagoon?
Mainly depth and the lack of a beach. Crystal Lagoon runs deeper close to the rock edge, with entry off stone or the boat itself rather than a gradual sandy wade, which makes it a better fit for a swimmer who wants to cover distance.
Is there a beach at Crystal Lagoon?
No. Entry is over rock or straight from the boat, so footwear that copes with wet stone matters here in a way it does not at a sandy bay.
Can you reach Crystal Lagoon without a boat?
No. Comino allows no road vehicles at all and keeps only a small year-round population, so reaching this lagoon, like the one beside it, always starts with a crossing, sailing out of Ċirkewwa, Mellieħa or Mġarr.
Is the 5.0 rating on the bookable options reliable?
It comes from a single review on one of the four listings, so read it as one person's good day rather than a verdict on the product or the swimming. Three of the four options carry no rating at all, which is ordinary rather than a warning sign.
Why is Crystal Lagoon quieter than the Blue Lagoon?
Mostly because it has no beach. Most visitors to Comino want somewhere to wade in gently, and a rock-edged pool that asks for a proper entry filters a good number of them out before they try it.
When should you avoid Crystal Lagoon?
Whenever the sea is rough enough that operators stop sailing to Comino at all, which happens before the water itself would be genuinely dangerous. A cancelled crossing is a sign to try another day, not bad luck.
Last checked: 14 September 2026. Crossings run or don't at the operator's discretion, and prices move with them, so treat today's figures as a starting point rather than a promise. This page states no opening hour, no water temperature and no admission charge, none of which would still be true by the time anyone reads them.
