Quick answer

Two different buses leave Santo Domingo for the Samana peninsula. Asotrapusa goes to Las Terrenas, from a street stop whose exact point comes with your booking confirmation. Caribe Tours goes to Samana (Santa Barbara), from its terminal.

Samana or Las Terrenas: two destinations and two different buses

The first mistake newcomers make is to think Samana is a single place. The Samana peninsula has two arrival points for travellers: Las Terrenas, the beach town on the north coast where most hotels and restaurants are, and Santa Barbara de Samana, the bay town where the whale watching boats and the Cayo Levantado boats leave from. The two are a little under an hour apart by mountain road. And each has its own bus from Santo Domingo, with a different operator, stop and fare: Asotrapusa to Las Terrenas and Caribe Tours to Samana. Decide where you are sleeping first and choose the bus second, not the other way round.

The bus to Las Terrenas: the Asotrapusa street stop

It does not leave from a terminal but from a street stop in Santo Domingo. The exact point and time come with your booking confirmation. Asotrapusa does not publish a timetable, so we confirm the departure that suits you when you book. It is the route with the most mix ups for one specific reason: travellers looking for a terminal and not seeing a street stop. In Las Terrenas it drops you in the town centre, from where the nearby beaches are a few minutes away by motoconcho.

The bus to Samana with Caribe Tours

Caribe Tours covers Santo Domingo to Santa Barbara de Samana. It leaves from its terminal in central Santo Domingo, 10 to 15 minutes from the Colonial Zone, with ticket windows and a waiting room. According to the timetable Caribe Tours publishes through its API, checked on 3 October 2026, there are 8 departures a day, from 07:00 to 16:30, with trips of between 2 hours 45 minutes and 5 and a half hours depending on the departure. With so few departures it pays to plan: miss one bus and the next may be hours away. We also handle this route with assisted booking, from 25 USD per person.

Whale season: when to go and where the boats leave from

Humpback whales arrive in Samana Bay every winter and the watching season usually runs from mid January to late March, according to the calendar the Ministry of Environment publishes each year, with boats leaving the Santa Barbara de Samana pier in the morning. If you stay in Las Terrenas, count on a little under an hour by taxi or local guagua to Samana to catch the boat, and book the excursion ahead in those weeks, because they are the busiest of the year on the peninsula. For the bus this means two things: services to Samana and Las Terrenas run fuller in those months, so do not count on the last departure of the day, and get to the stop with the buffer each operator asks for.

Beaches, El Catey airport and getting back

Las Terrenas is walkable in the centre and the best known beaches, such as Playa Bonita and Coson, are a few minutes away by motoconcho or taxi. The peninsula's airport is Samana El Catey (AZS), about 40 minutes from Las Terrenas along the Boulevard Turistico del Atlantico, by taxi or pre-arranged transfer, with seasonal flights from North America and Europe. To return to Santo Domingo, the Asotrapusa bus leaves from central Las Terrenas and the Caribe Tours bus from Samana. If you want us to check your outbound plan, we offer an assisted booking from 25 USD per person for Santo Domingo to Las Terrenas, with secure payment when you book and a full refund if we cannot get your ticket, and we reply by WhatsApp or email. We are an independent intermediary with no agreement with the operators.

Assisted booking for this route

Ticket issued for you, booking fee included, boarding and drop-off points, Google Maps and WhatsApp support. You make your own way to the bus.

from $25 USD per person Date subject to availability
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  • Ticket or booking number managed with the operator
  • Bus departure point, arrival point and Google Maps
  • WhatsApp support and useful instructions
  • Travel concierge included: unlimited WhatsApp questions, worth 10 USD

Price per person. 10% off for 5 or more people. Secure payment when you book and a full refund if we cannot get your ticket.

Frequently asked questions

How long is the bus from Santo Domingo to Las Terrenas on the Samana peninsula?
About 2 hours 30 minutes for 140 km with Asotrapusa, by our estimate. It leaves from a street stop in Santo Domingo, and the exact time comes with your ticket.
How long does the bus from Santo Domingo to Samana take?
Between 2 hours 45 minutes and 5 and a half hours for 130 km, depending on the departure, in the Caribe Tours timetable. It leaves from the terminal in central Santo Domingo, with 8 departures a day from 07:00 to 16:30.
Are Samana and Las Terrenas the same place?
No. Las Terrenas is the beach town on the north coast of the peninsula and Santa Barbara de Samana is the bay town where the whale boats leave from. They are a little under an hour apart by road and each has its own bus.
When is whale season in Samana?
About 2 and a half months, from mid January to late March, according to the calendar the Ministry of Environment publishes each year. Boats leave the Santa Barbara de Samana pier in the morning. Book the excursion ahead in those weeks.
Where is the Asotrapusa stop in Santo Domingo for the Samana peninsula?
It is a street stop in Santo Domingo, not a terminal. We give you the exact point and how to get there with your booking confirmation, along with how early to arrive.
How do I get to Samana El Catey airport from Las Terrenas?
AZS airport is about 40 minutes from Las Terrenas along the Boulevard Turistico del Atlantico, by taxi or pre-arranged transfer. Our data has no intercity bus between the airport and the town, so arrange it in advance.