Exploring Ibiza’s Coastline in Just 3 Hours: An Honest Look at the Aquarium and Margaritas Islands Excursion
If you’re browsing for a quick yet memorable way to see some of Ibiza’s stunning waters and hidden spots, the 3 Hours Aquarium and Margaritas Islands Excursion might catch your eye. This tour offers a blend of wildlife, scenic views, and a splash of adventure—all packed into a compact trip that starts from San Antonio. Whether you’re short on time or looking for an easygoing day on the water, this excursion stands out as a solid choice.
What we particularly like about it? First, the glass-bottom boat adds a fun twist, giving you a peek at underwater life without needing to snorkel. Second, the swimming stop at Margaritas Islands is genuinely refreshing, especially amid Ibiza’s crystal-clear waters. But, a possible caveat? The aquarium visit is quite brief and small—some might find it less impressive compared to other attractions.
This trip is best suited for travelers who want a balanced experience of nature, wildlife, and scenic beauty without a long day on the water. It’s especially appealing if you appreciate straightforward, well-organized excursions that include some informative stops and time for a swim.
- Key Points
- What to Expect from the Itinerary
- Stop 1: Cap Blanc Aquarium
- Stop 2: Scenic Coveways and Caves
- Stop 3: Margaritas Islands & Swimming
- Additional Details and Experience
- The Experience on the Water
- Is This Tour Worth the Price?
- Who Should Consider This Tour?
- FAQs
- 3 Hours Aquarium and Margaritas Islands Excursion
- Final Thoughts
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Key Points

- Short and sweet: The tour lasts around three hours, making it perfect for those with tight schedules.
- All-inclusive experience: Tickets include entry to the aquarium, snacks, and drinks, adding value.
- Beautiful scenery: You’ll visit several coves and caves known for their picturesque qualities.
- Swim at Margaritas Islands: A natural reserve with crystal-clear waters ideal for swimming.
- Family friendly: The tour is popular among families and friendly crew adds to the vibe.
- Weather dependent: The activity requires good weather; cancellations are possible if conditions aren’t suitable.
What to Expect from the Itinerary

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Stop 1: Cap Blanc Aquarium
Our journey kicks off with a visit to the Cap Blanc Aquarium, a natural cave that was once used for storing fish. Today, it’s an intriguing, small-scale aquarium showcasing native species of Ibiza. You’ll get about 30 minutes here, which is enough to appreciate the unique setting and learn a bit about local marine life.
A review from a traveler named Adriana said, “The aquarium was very small. Could have skipped that.” While that’s a fair point for some, others appreciated it for its quick, informative stop. Think of it as a brief introduction rather than a major highlight.
Stop 2: Scenic Coveways and Caves
After the aquarium, the boat weaves along the coast, revealing some of Ibiza’s most iconic coves—Cala Gració, Cala Gracioneta, Cala Salda, and Cala Saladeta. These spots are well known for their calm, transparent waters and rocky surroundings. While you won’t get extensive time at each, the views from the boat alone are often enough to satisfy photo-hungry travelers. Expect lots of chances to admire the coastline and maybe snap a few scenic shots.
Stop 3: Margaritas Islands & Swimming
The final highlight is a swimming stop at Margaritas Islands, part of the Ses Balandres natural reserve. This natural haven offers crystal-clear waters, perfect for a refreshing dip. Many reviews, like Irena’s, mention the “bath in the sea was perfect,” highlighting how much travelers enjoy this moment.
The tour provides aquatic materials like masks and snorkels, so you can get a closer look at marine life, although some reviews noted a lack of snorkel gear for everyone. Still, the water’s clarity makes for a lovely swim or floating experience.
Additional Details and Experience
The tour departs at 11:00 am from Passeig de la Mar in San Antonio, with the meeting point at Capitán Nemo Eivissa. The whole trip wraps up back at the start point, so you won’t have to worry about getting lost or backtracking. The small group size—up to 100 travelers—keeps things manageable and friendly.
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The Experience on the Water

We loved the glass-bottom feature—it’s a fun way to glance at underwater life without snorkeling, and the water visibility really is quite good. Many reviews mention the friendly crew and the general good vibe onboard, which makes a big difference when you’re out on the water.
The refreshments are a highlight for many, with included snacks and drinks like watermelon and melon, plus some beverages on the house, making the trip feel relaxed and welcoming. Chelseaduncan25 mentioned, “Drinks included and some snacks,” and appreciated the all-inclusive feel, especially at this price point.
Some travelers, like Rocio_P, mentioned that the crystal-clear water and the scenic stops are the main draw, even if the aquarium itself doesn’t take much time. She also pointed out that the “background of the glass is not much,” but the overall trip remains an enjoyable short adventure.
Is This Tour Worth the Price?
At roughly $40.48 per person, this tour offers decent value, especially considering it includes entrance fees, snacks, and drinks. For a quick three-hour trip, the price feels justified if you’re after scenic views, a bit of wildlife learning, and a refreshing swim. It’s not a full-day experience, so don’t expect extensive snorkel time or in-depth wildlife encounters, but for what it is, most reviews suggest it’s a worthwhile, relaxed outing.
Who Should Consider This Tour?

This trip suits families, friends, or solo travelers looking for a straightforward, enjoyable experience on Ibiza’s waters. If your priority is seeing beautiful coves and relaxing with some swimming and light sightseeing, you’ll love it. However, if you’re after a deep dive into wildlife or extensive snorkeling, you might find this experience a bit limited.
People who appreciate informational stops like the aquarium and enjoy a casual day in the sun will find this particularly appealing. It’s also a good fit if you want a taste of Ibiza’s marine scenery without committing to a full-day boat trip.
FAQs

Is the tour suitable for children?
Yes, most travelers can participate, and it’s considered family-friendly due to the short duration and relaxed pace.
What’s included in the ticket price?
The ticket includes admission to the aquarium, snacks, and drinks, making it a simple, stress-free experience.
Can I cancel the trip?
Yes, you can cancel for free up to 24 hours before the tour, with a full refund. Cancellations within 24 hours aren’t refundable.
What’s the meeting point?
You’ll meet at Passeig de la Mar in San Antonio at Capitán Nemo Eivissa.
How long are the stops at each location?
The aquarium stop lasts about 30 minutes, and the swimming stop at Margaritas Islands is approximately an hour.
Is snorkeling available?
Snorkeling materials are available, but some reviews note that not everyone might get gear, and the underwater views are limited to the glass-bottom boat.
What happens in case of bad weather?
If the weather isn’t suitable, the tour might be canceled or rescheduled, with the option for a full refund.
3 Hours Aquarium and Margaritas Islands Excursion
“Swimming in the open water was fab! I recommend this tour for family and friends.”
Final Thoughts

The 3 Hours Aquarium and Margaritas Islands Excursion offers a nicely paced peek into Ibiza’s waters, blending quick wildlife viewing with scenic coves and a refreshing swim. It’s well-suited for travelers wanting a relaxed, value-packed outing that’s easy to fit into a busy schedule. While the aquarium is modest, the overall experience is enhanced by gorgeous scenery, friendly staff, and the chance to cool off in crystal-clear waters.
If you’re after a short, fun trip that captures some of Ibiza’s best coastal views without a lot of fuss, this tour hits the mark. Just keep expectations in check about the aquarium size and snorkeling gear availability, and you’ll likely come away feeling that this was a good, light-hearted way to enjoy the island’s maritime beauty.
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