Tuk Tuk (officially Tuktuk Siadong) is a small peninsula that juts into Lake Toba from the east coast of Samosir, directly opposite Parapat. A single lane loops around it for a few kilometres, lined with guesthouses, cottages with Batak-style roofs, lakeside restaurants and little jetties. This is where the great majority of foreign visitors to Lake Toba stay, and it has been since backpackers first found it in the 1970s.
There is no single “sight” here. The appeal is the lake itself: warm enough to swim in all year, clean, calm in the mornings and backed by the steep green wall of the island. Tuk Tuk is also the practical centre of a visit — the place to rent a scooter or bicycle, book a boat, eat grilled lake fish and set out for Tomok, Ambarita and the rest of Samosir.
Top things to do at Tuk Tuk
Swim, paddle and do very little
Most guesthouses have their own jetty or steps into the water, and the lake is deep and clear a few metres out. Several places rent kayaks and paddleboards by the hour. Mornings are usually the calmest; wind and chop tend to pick up in the afternoon.
Walk or cycle the peninsula loop
The ring road takes about an hour and a half on foot at an easy pace, passing churches, carving workshops, small ulos shops and viewpoints back towards Parapat. It is also the gentlest bicycle ride on the island.
Rent a scooter for the east coast
A scooter turns Tuk Tuk into a base for the whole island. The classic day runs south to the royal tombs at Tomok, then north to the stone chairs of Ambarita and on to the museum at Simanindo. Rental shops are everywhere; expect to pay roughly the price of a restaurant meal for two per day, fuel extra.
Take a boat out on the lake
Guesthouses arrange private boats for a few hours, and a bookable boat tour runs from Samosir across to Batu Gantung, the “hanging stone” on the cliffs near Parapat. Late afternoon gives the best light.
How to get to Tuk Tuk
- By passenger boat: wooden passenger boats run from Tigaraja harbour in Parapat to Tuk Tuk roughly every hour during the day and take 30–45 minutes. Tell the crew the name of your guesthouse and they will usually drop you at or near its jetty.
- By car ferry: if you are travelling with a car or motorbike, take the vehicle ferry from Ajibata to Tomok or Ambarita and drive ten to fifteen minutes to Tuk Tuk.
- From the west: Samosir is joined to the mainland by a bridge at Pangururan, so you can also drive round — a long but beautiful route of an hour and a half or more from the bridge to Tuk Tuk.
- On a tour: multi-day packages from Medan include the crossing and usually a night or two here.
Insider tips
- Bring cash. There are a few ATMs on Samosir, including in Tuk Tuk, but they run dry or reject foreign cards often enough that you should not rely on them. Parapat has more.
- The last scheduled boat back to Parapat leaves in the early evening. If you have an early bus or flight, cross the afternoon before or ask your guesthouse about the first boat.
- Evenings are cool at around 900 metres above sea level — a light jumper is welcome after dark.
- Wear a helmet and ride slowly: roads are narrow, with gravel on the bends, dogs, chickens and the occasional water buffalo.
Best tours & tickets for Tuk Tuk
These experiences are the easiest way to see Tuk Tuk:
Boat tour from €78 Samosir Island: Lake Toba Batu Gantung Boat Tour
The only product in GetYourGuide’s listings that starts on Samosir Island: a relaxed two-hour boat trip across the lake to Batu Gantung, the “hanging stone” on the cliffs near Parapat. A new listing with no reviews yet.
- Starts on Samosir Island itself
- Two relaxed hours on the lake
- Cruise towards Batu Gantung, the “hanging stone”
Multi-day tour from €233 3-Day Lake Toba with Samosir Island, Waterfall & Culture
Three days from Medan to Lake Toba and Samosir Island, with Batak villages, a waterfall and unhurried time by the lake. Three days is the length we recommend for a first visit, because it gives you a full day on the island rather than a few hours.
- Three days from Medan to the lake and Samosir
- Traditional Batak villages
- Time to relax by the water
Multi-day tour from €487 From Medan: Lake Toba & Samosir Island 2-Day Tour with Cruise
A two-day trip from Medan that pairs Samosir Island and Tomok village with a sunset cruise on Lake Toba aboard a yacht. It is the most expensive short package we list and has no reviews yet.
- Samosir Island and Tomok village
- Sunset cruise on a yacht
- Two days, one night
