Where is Terhi based?

Terhi produces boats in Rymättylä, in the archipelago of Naantali in southwestern Finland. The brand is Finnish and its boats are made at the same production site it opened in 1972.

What kinds of boats does Terhi build?

Terhi builds rowing boats, dinghies and small motorboats. The range includes boats for both traditional outboard engines and electric outboards.

What is Terhi known for?

Terhi is known for ABS-plastic boat construction and foam-filled hulls. The company markets its boats as durable and unsinkable, and it is a major maker of small boats in Finland and Northern Europe.

Terhi boats & yachts — 20 for charter & sale

Terhi boats on GetBoat

Browse all →

13 ft (4 m) · 4 guests

2026, Terhi 400 C

Germany

For sale US$4,314

View boat

Get loan

15 ft (5 m) · 4 guests

2005, Terhi Saiman

Netherlands

For sale US$1,352

View boat

Get loan

15 ft (5 m) · 5 guests

2013, Terhi 475 Twin C

Germany

For sale US$13,514

View boat

Get loan

13 ft (4 m) · 4 guests

Italy

Price on request

View boat

14 ft (4 m) · 5 guests

Terhi 450CC - SLOEP Edition CH

Switzerland

For sale US$25,141

View boat

Get loan

Terhi yacht models

Models in our catalogue with their build years — tap one to see those boats.

Frequently asked questions

Where is Terhi based?: Terhi produces boats in Rymättylä, in the archipelago of Naantali in southwestern Finland. The brand is Finnish and its boats are made at the same production site it opened in 1972.
What kinds of boats does Terhi build?: Terhi builds rowing boats, dinghies and small motorboats. The range includes boats for both traditional outboard engines and electric outboards.
What is Terhi known for?: Terhi is known for ABS-plastic boat construction and foam-filled hulls. The company markets its boats as durable and unsinkable, and it is a major maker of small boats in Finland and Northern Europe.

Terhi is a Finnish boat builder founded in 1972. The company manufactures small boats in Rymättylä, in the Naantali archipelago in southwestern Finland, and its range covers rowing boats, dinghies and small motorboats. Terhi boats are built from ABS plastic using a vacuum-formed construction with foam-filled hulls.

History and shipyard

Terhi began in 1972, when the boat factory in Rymättylä was inaugurated in the presence of President Urho Kekkonen. The brand is part of TerhiTec Oy, which is described as a Finnish boat manufacturer and a member of the Otto Brandt Group. Terhi says the same factory site in Rymättylä remains its production base, and that the company has manufactured well over 235,000 boats over more than 50 years. Its boats are sold in export markets as well as in the Nordic region.

Model range and construction

Terhi’s model range includes rowing boats, dinghies and small motorboats, with both combustion outboard and electric outboard options. Company material says the hulls are made from weather-resistant ABS plastic and built with double or triple shell construction, with polyurethane foam between the shells for buoyancy and structural support. Terhi has also said it is the only European manufacturer of ABS boats, and that its production method is intended to make the boats durable, smooth and unsinkable. The range includes models such as the 400 C, 450 CC and 480 BR.