Historic buildings Aleksanterinkatu 14 Brummerin talo, Aleksanterinkatu 16 Remanderin talo and 18 Sederholmin talo in Helsinki

Sederholm House

Sederholm House Helsinki Finland: Visiting Hours, Tickets, and Historical Sites Guide

Date: 04/07/2025

Introduction

Sederholm House (Sederholmin talo) is Helsinki’s oldest surviving stone building and a landmark of Finnish urban heritage. Constructed in 1757 for merchant Johan Sederholm, the house stands on Aleksanterinkatu 16, adjacent to the iconic Senate Square. Today, it forms part of the Helsinki City Museum and is home to the engaging “Children’s Town” exhibition, offering interactive, family-friendly insights into Helsinki’s past. This guide provides comprehensive information on Sederholm House’s history, architecture, visiting hours, tickets, accessibility, and nearby attractions to help you make the most of your visit (Helsinki City Museum official site, Discovering Finland).

Winter view of Aleksanterinkatu 18 with Sederholmin talo and adjacent buildings 16 and 14 in Helsinki, Finland.

Aerial view of Helsinki cityscape with modern and historical architecture under clear sky

Katariinankatu street in Helsinki with historic buildings and cobblestone pavement, as seen from the north near Senate Square

Sederholm House historical building in Helsinki

Sederholm house, oldest stone building in central Helsinki, built in 1757

Historical Background
Visiting Sederholm House
The Children’s Town Exhibition
Visitor Highlights and Experiences
Nearby Attractions
Frequently Asked Questions (FAQ)
Tips for a Memorable Visit
Conclusion and Further Information
Sources

Historical Background

Origins and Construction

Commissioned by Johan Sederholm, a prominent Helsinki merchant, Sederholm House was completed in 1757 during a period of economic growth tied to the construction of the nearby Suomenlinna sea fortress. The house’s stone structure was a rare sight in a city then dominated by wooden buildings, symbolizing affluence and permanence (Helsinki City Museum). Its Baroque-inspired façade, symmetrical layout, and robust construction reflect both the functional needs and the aspirations of its original owner.

Architectural Features

The house exemplifies the late Baroque style prevalent in Northern Europe in the mid-1700s. Features include a mansard roof, rusticated ground floor, thick stone walls, and period interiors with original wooden paneling and tiled stoves. Vaulted cellars beneath the building were used for storage, supporting Sederholm’s commercial activities. The dual-purpose design, with business premises below and family residence above, was typical for wealthy merchants of the time.

Changing Functions and Restoration

After remaining in the Sederholm family until 1822, the house passed through various owners, including architect Konstantin Kiseleff, who renovated it in 1866. Over the centuries, it has hosted a tobacco factory, school, bakery, shops, and even a city court. In 1949, the City of Helsinki acquired the building, and following careful restoration in the late 20th century, it became a core site of the Helsinki City Museum. Preservation efforts have focused on maintaining original features while updating infrastructure for public access (Discovering Finland).

Visiting Sederholm House

Visiting Hours and Tickets

Monday–Friday: 10:00–19:00
Saturday–Sunday: 10:00–17:00
Closed: Public holidays (check Helsinki City Museum for updates)

Admission:
Entry to Sederholm House and the Children’s Town exhibition is free of charge—no tickets are required.

Getting There

Sederholm House is centrally located in Helsinki, within walking distance of key attractions and easily reached by public transport. The nearest tram stops are “Senate Square” and “Aleksanterinkatu.” Helsinki Central Railway Station is a 10-minute walk away (Not About the Miles).

Accessibility

The museum is fully wheelchair accessible, with ramps, elevators, and accessible restrooms. Multilingual information panels and staff assistance ensure an inclusive experience for all visitors.

Guided Tours and Events

Guided tours are available in multiple languages and can be booked via the museum’s website. The museum hosts regular events, including historical reenactments, workshops, and family programs—especially during anniversaries or Helsinki city celebrations. Check the event calendar for current offerings.

Visitor Facilities

Restrooms: Accessible facilities on-site
Cloakroom: Free for coats and bags
Stroller Parking: Provided
Gift Shop: At the Helsinki City Museum nearby
Cafés: Numerous options in the immediate area

The Children’s Town Exhibition

The “Children’s Town” exhibition is a highlight of Sederholm House, inviting children and families to explore Helsinki’s history through immersive, interactive displays. The exhibition features reconstructed rooms such as a 19th-century shop, a historical classroom, and a 1970s home. Activities include:

Dressing in period costumes
Playing with historical toys
Participating in role-play and storytelling sessions
Exploring multimedia presentations on daily life through the centuries

All exhibits are accessible, with information in Finnish, Swedish, and English (Helsinki City Museum).

Visitor Highlights and Experiences

Architectural Details: Admire the preserved stonework, wooden beams, and original shopfront.
Immersive Experiences: Children can participate in hands-on activities, making history tangible and memorable.
Photographic Opportunities: Capture images of the historic interiors and the contrasting architectural styles of Senate Square.
Educational Value: The museum serves as an important learning resource, offering special workshops and events for school groups and families.
Community Engagement: Sederholm House hosts public events, workshops, and cultural programs, often in conjunction with city-wide festivities.

Nearby Attractions

Sederholm House’s prime location makes it ideal for combining with other Helsinki highlights, including:

Senate Square: The city’s neoclassical center and public gathering space
Helsinki Cathedral: Iconic white-domed church open to visitors
Market Square (Kauppatori): Vibrant outdoor market for food and crafts
Esplanadi Park: Lush green boulevard perfect for strolls and picnics
Helsinki City Museum: Additional exhibitions on the city’s history

(Not About the Miles)

Frequently Asked Questions (FAQ)

Q: What are the Sederholm House visiting hours?
A: Monday to Friday 10:00–19:00, Saturday to Sunday 10:00–17:00. Closed on public holidays.

Q: Is admission free?
A: Yes, entry is free to Sederholm House and the Children’s Town exhibition.

Q: Is Sederholm House suitable for children?
A: Absolutely. The Children’s Town exhibition is designed for families and children.

Q: Is the museum accessible for visitors with mobility challenges?
A: Yes, with ramps, elevators, and accessible facilities.

Q: Are guided tours available?
A: Yes, tours and workshops are offered. Check the official website for details.

Q: Can I take photographs inside?
A: Non-flash photography is generally permitted; please respect museum guidelines.

Tips for a Memorable Visit

Plan for 1–2 hours to fully explore the exhibition and enjoy interactive activities.
Combine your visit with a walking tour of Senate Square, Helsinki Cathedral, and Market Square.
Dress comfortably for hands-on activities.
Visit on weekday mornings for a quieter experience.
Check the museum website before your visit for current events and temporary exhibitions.

Conclusion and Further Information

Sederholm House is a window into Helsinki’s evolution, blending architectural beauty, multicultural heritage, and engaging educational experiences. Its free admission, accessibility, and location at the heart of Helsinki’s historic center make it a must-visit site for families, history enthusiasts, and travelers. Enhance your experience with the Audiala app for audio guides and stay updated on events through the Helsinki City Museum’s online resources.