The bucket-list things to do — and who runs each one.
Here’s the bucket list for your day ashore: the most extraordinary thing to do at each stop, who runs it, and how to book it direct — so you can weigh it against your ship’s excursion and pick what suits you.
In port at Santorini (Thira), the bucket-list move is Semi-Private Caldera Catamaran with Hot Springs & BBQ Lunch. Below: 6 bucket-list things to do on a Santorini (Thira) port day — worth weighing against whatever your ship offers.
How the day actually runs
Santorini is a tender port. Ships from Celebrity, Royal Caribbean, MSC Cruises, and Viking Ocean anchor in the caldera; passengers ride tenders to the Old Port (Skala/Gialos) below Fira or, on some sailings and for certain excursions, to Athinios. The ride takes 10-20 minutes. From the Old Port there is no road—only the cable car (roughly 5 minutes, tickets bought on site), 580+ steps, or donkeys. The first-timers’ trap here is treating all-aboard as your target time. On busy days with multiple ships, the down-cable-car queue and tender line can easily eat 60-90 minutes. Work backwards from your ship’s all-aboard and add the buffer early.
Tender operations usually begin 30-60 minutes after the ship drops anchor, with priority often given to ship excursions. Independent travellers do best on the first available tenders. Check your daily programme the night before for your specific landing point and tender ticket details—rules on the 70/30 split between Old Port and Athinios can shift logistics even on the same line. The caldera setting is dramatic, but the vertical logistics and shared anchorage with up to five other vessels mean the day runs on queues more than on clocks.
Sail the volcanic caldera on a 5-hour semi-private catamaran, the single most iconic way to see Santorini, gliding past the multicolored Red and White beaches before anchoring to swim in the warm sulfur hot springs off Palea Kameni. A fresh BBQ lunch with local Assyrtiko wine is served on deck while the whitewashed cliff-top villages tower 300m above you. This is the angle the island is famous for and the experience first-timers most regret skipping.
Book itSantorini Private Catamaran Cruise with BBQ, Open Bar & Transfers$651 per person
Santorini IS a volcano, and this is the only way to stand on it. A traditional wooden caique departs the Old Port (right below the tender pier) for the still-active crater island of Nea Kameni, where you hike about 90 minutes across steaming red-black lava fields to the summit craters, then sail to Palea Kameni to swim in the iron-rich warm hot springs. It is the lowest-cost, highest-payoff marquee experience on the island and the easiest to slot into a port day.
Book itSantorini Caldera Cruise Tour (Volcano, Hot Springs, Thirassia)€35 per person (about $41)
Widely called the best single thing to do on Santorini: a clifftop path tracing the caldera rim from Fira through Imerovigli to Oia, with nonstop postcard views of the blue water 300m below and the white, blue-domed villages. Take the official cable car up from the Old Port, then hike 2.5-4 hours to Oia and finish at the Venetian castle ruins overlooking Ammoudi Bay, the marquee village a first-timer would most regret missing. Best for ships arriving early, to beat the heat and crowds; catch the KTEL public bus back to Fira.
Book itSantorini: 4hr Small Group Caldera Hike from Fira to Oia$117 per person
Walk through a Bronze Age Minoan town buried and preserved under volcanic ash by the cataclysmic ~1600 BC eruption that carved the caldera, often called the 'Greek Pompeii' and tied to the Atlantis legend. Elevated ramps take you over three-story buildings, paved streets, and an ancient drainage system beneath a vast protective roof. This is the deep-history counterpart to the island's scenery and the strongest choice for first-timers who want substance beyond the viewpoints.
Book itSantorini Catamaran Cruise with Swim-Stops, Greek Meal and Sunset$178 per person
Santorini is one of the world's most distinctive wine regions: ungrafted Assyrtiko vines coiled into ground-level baskets in volcanic ash, yielding a mineral, salt-edged white found nowhere else. Santo Wines, the island's largest co-operative (est. 1911), sits on the caldera rim near Pyrgos with arguably the best view-with-a-glass on Santorini. Book a tasting flight or short guided cellar tour online and you have the definitive Santorini food-and-drink experience, easily inside a port window.
Book itSantorini Wine Stories: Sunset Tour with Tasting & Dinner$202 per person
Only for ships that overnight or stay late, this is the bucket-list finale: an evening sail from Ammoudi, the harbor below Oia, cruising the caldera as the cliffs glow gold, anchoring at the hot springs and Red/White beaches, then watching Santorini's legendary sunset from the water over a fresh-fish and meat BBQ, Greek mezze, and local wine. Departing from Oia rather than the main port gives the best sunset vantage of any cruise option.
Book itRomantic Sunset Catamaran Caldera Cruise incl. Meal & Drinks$112 per person
Run by Caldera Yachting Santorini · 4.80 from 1,400 reviews
A couple booking direct can keep the total under USD 500 for strong options. Santorini Caldera Cruise Tour (Volcano, Hot Springs, Thirassia) runs EUR 35 per person (about $41), or roughly $164 for two. Pair it with a half-day wine or town visit and you stay well below ship prices while seeing the caldera from the water. The Romantic Sunset Catamaran Caldera Cruise incl. Meal & Drinks at $112 per person totals $224 for two. The Santorini Catamaran Cruise with Swim-Stops, Greek Meal and Sunset comes to $356 for two. Even the Santorini Wine Stories: Sunset Tour with Tasting & Dinner at $205 each lands at $410 for the couple.
The private Santorini Private Catamaran Cruise with BBQ, Open Bar & Transfers at $651 per person is a different proposition—$1,302 for two. At that level the ship’s equivalent may be the tighter call if you value a guaranteed return and zero coordination. For the shared Caldera Cruise Tour, the $82-per-couple saving versus most ship versions makes direct the obvious win unless you want the absolute latest possible tender back. The ship’s tour is sometimes the better buy when timing is tight or the excursion includes a long coach segment that independent transfers would complicate. Otherwise the numbers favour booking the named tours direct.
If you have half a day
Assume a typical 8 a.m. tender start and 5-6 p.m. all-aboard. Take an early tender to the Old Port, ride the cable car up, and head straight to the Santorini Caldera Cruise Tour (Volcano, Hot Springs, Thirassia) departure point. Most boats leave mid-morning and return by 2-3 p.m. From there walk Fira or grab a quick meal before reversing the cable car and tender. Skip anything in Oia—the transfer time eats the buffer you need for queues. This keeps the day relaxed, gets you on the water for the caldera views, and has you back aboard with margin.
If you have the whole day
Start with the first tender and the Santorini Caldera Cruise Tour (Volcano, Hot Springs, Thirassia) in the morning; you are usually back at the Old Port by early afternoon. Head up the cable car, spend time in Fira, then transfer to the Santorini Wine Stories: Sunset Tour with Tasting & Dinner for late afternoon through evening. Work the return from the wine tour’s drop-off so you reach the cable car at least 90 minutes before all-aboard. Skip a second catamaran—two boat trips in one day is redundant here.
If I could pick only one, it would be the Romantic Sunset Catamaran Caldera Cruise incl. Meal & Drinks. At $112 per person it delivers the caldera scenery, a meal, drinks, and the famous sunset without the higher cost or tighter timing of the dinner tour. The ship’s version of a similar itinerary will cost more for the same experience and the same risk of missing the last tender if the boat runs late. On a tender port with queues built in, the lower price and solid reviews (348 on Viator) make this the choice that feels like a win rather than a compromise.
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Your day in SantoriniNothing picked yet — tick what you fancy
$0for two, booked direct
Now plan the rest of it
You know what to do on the day. Here is the trip it belongs to —
each one opens as a whole plan, not a list: where to fly in, every port, what it runs.
