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Discover Dalyan from Marmaris with this full-day tour including boat trips, thermal springs, ancient tombs, and a protected turtle beach, all for $37.

This day trip to Dalyan offers a mix of scenic river cruising, natural thermal springs, and ancient Lycian tombs, all for $37 per person. Starting early from Marmaris at 8:30 AM, the tour lasts around 10 hours, making it a comprehensive experience suitable for those eager to explore Turkey’s lesser-known treasures.
While the itinerary includes memorable stops such as Koycegiz Lake, thermal springs, and Turtle Beach, it’s worth noting that some guests find the day long and the group size large. The tour is perfect for travelers interested in history, nature, and wildlife, especially those happy to share the experience with a sizable group.
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The tour begins with a pickup from your accommodation in Marmaris at 8:30 AM. From there, it’s about 45 minutes’ drive to Koycegiz, where the adventure truly starts. The group travels on a large boat, which may feel crowded according to some reviews, especially given the long journey time.
The transportation includes both the coach to Koycegiz and the boat trip along the river, making it easy to relax and enjoy the scenery without worrying about logistics. The guide leads the group through each stop, providing explanations in Turkish, English, and Russian.

The first major stop is at Koycegiz Lake, famous for its thermal springs and mud baths. These springs are said to contain blue-hydrogen and radon, which are believed to help relieve joint pain and support musculoskeletal health. The tour visits 12 springs in the area, each with different water compositions, offering a variety of therapeutic experiences.
Guests can enjoy swimming in the lake and mud baths, which are a highlight for many. The mud baths are located near a spa inside a beauty center, which some find disappointing, but others appreciate the opportunity to experience local wellness treatments.

One of the most striking features of this trip is the chance to see rock tombs built in the 5th and 4th centuries BC. These Lycian graves are carved into the cliffs along the river and are regarded as some of the best examples of Lycian architecture in Turkey.
The guide leads you through a brief visit to these tombs, offering insights into their historical significance. The tombs’ proximity to the ancient city of Kaunos adds a layer of archaeological interest, as travelers can observe the remains of a city once thriving in the region.
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After the tombs, the boat continues along the narrow channels of the Dalyan River. The winding waterway offers peaceful views of the lush landscape and introduces travelers to the area’s natural beauty. The guide explains the geological and ecological features of the river corridor.
This part of the journey is typically relaxed, with ample opportunities to take photos of the surrounding scenery and spot local wildlife, including birds and fish. The boat ride is often cited as a peaceful highlight of the trip.

The final major stop is at Turtle Beach (Iztuzu Beach), a protected nesting site for Caretta-Caretta turtles. The natural reserve is under state protection, and visitors can sometimes see turtles nesting or resting nearby.
Guests can swim in the adjacent freshwater lake beside the beach, which adds a refreshing break before the return journey. The beach is off-limits from May to October for nesting, so spotting turtles depends on the timing of the trip.
A lunch is included in the tour, offering a tasty meal to fuel the long day. While the specifics of the menu aren’t detailed, it is generally considered a mouth-watering part of the experience. The tour includes food and guide services, but drinks and photographs are not included and are paid for separately.
Guests appreciate having a meal included, especially after the morning’s activities. The guides serve the meal on the boat, providing a chance to relax and chat about the day’s sights.

The 10-hour duration means that the tour can feel quite long, especially if sharing a large boat with many others. Some reviews mention the journey’s length—noting that the trip takes around 3 hours to reach Dalyan from Marmaris, despite the schedule indicating 45 minutes to Koycegiz, which can seem misleading.
The large boat size and potential crowding may impact comfort, and some guests find certain experiences like the mud bath underwhelming, as it takes place inside a spa rather than the natural setting they might expect.

Travelers should be prepared for a full day, including long transport times and multiple stops. The tour is suitable for those interested in history, nature, and wildlife, but it might not be ideal for travelers seeking a more relaxed pace or intimate experience.
Since drinks and photos are extra, packing some water and camera money is advisable. The pickup service makes logistics easier, but be aware of the large group size and the potential for a crowded boat.
This trip is well-suited for adventurous travelers who want a comprehensive look at Dalyan’s natural and historical sites. It offers value for money with transportation, a guide, and lunch included, but those seeking a quiet, boutique experience might find the large group and busy schedule less appealing.
The opportunity to see ancient tombs, relax at Turtle Beach, and soak in thermal springs makes this a diverse and engaging day, especially if you’re interested in Turkey’s archaeological and ecological highlights.
This full-day tour offers a good mix of sights, combining natural springs, ancient rock tombs, and turtle habitat into one adventure. The price point of $37 provides reasonable value, considering what’s included, but the experience’s overall perception varies—some appreciate the richness of the stops, while others feel the day runs too long or find some aspects overly commercialized.
For travelers keen on exploring Dalyan’s ecological and historical charms and OK with larger group sizes, this tour can deliver memorable moments. However, those seeking a more personal or leisurely outing might want to weigh the lengthy schedule and potential crowds.
“A very long day… The only thing I liked was swimming in the Dalyan river and seeing the Kaunos tombs. Everything else was a tourist trap, from th…”