Johannesberg Castle

Johannesberg Castle is a classic conference facility surrounded by nature in the heart of Roslagen, just 20 minutes from Arlanda Airport and 50 minutes from Stockholm. It offers a relaxing and inspiring environment for meetings and corporate events, surrounded by castle grounds, forests, fields, and views of the Mälaren landscape.

With origins dating back to the 17th century and modern conference standards, Johannesberg Castle is an obvious choice for companies looking for a conference in a castle environment, where privacy, peace of mind and service are in focus.

Conference rooms for up to 225 people

The facility has 8 conference rooms and 6 group rooms, making it possible to host everything from small management teams to large conferences and training days. The largest room, Johannesbergssalen, can accommodate up to 225 people in theater seating, with full conference technical equipment.

Other rooms vary in size and are suitable for workshops, creative meetings, board work or hybrid meetings. All are bright, well-ventilated and equipped with a projector, sound system, whiteboard, flipchart, notebooks, pens and free WiFi.

Several of the premises have views of nature and proximity to break areas, lounges or outdoor environments - making it easy to alternate work blocks with recovery and social elements.

125 hotel rooms in a relaxing environment

There are a total of 125 hotel rooms, spread across several buildings in the castle grounds. There is everything from single and double rooms to suites – all with fully tiled bathrooms, desks, WiFi, TV, and comfortable beds. The rooms are decorated in a minimalist, timeless style and offer both comfort and tranquility – with views of greenery, meadows, or the castle courtyard.

The generous range of rooms makes Johannesberg Castle suitable for larger groups or conferences with overnight stays.

Food & drink - flavors that follow the season

Meals are served in the castle's dining rooms, where the kitchen works with seasonal ingredients and solid craftsmanship. Breakfast, lunch and dinner are composed with care, and the menu is always adapted to the needs of the party.

For the evening, a three-course dinner, buffet or wine package is offered - and for groups, wine tastings or cooking activities can also be arranged as part of the conference program.

Relax & activities

Johannesberg Castle offers the opportunity for both recovery and activity after the meeting day. The newly built relaxation area has a sauna, hot springs, cold pool and relaxation areas.

For more physical activities, there is access to an 18-hole golf course, padel courts, yoga or walks in the castle area. Activities can also be tailored in collaboration with external partners.

Location and accessibility

With its strategic location between Stockholm and Arlanda, just 20 minutes from the airport and 50 minutes from the capital, Johannesbergs Slott is a highly accessible venue for both Swedish and international guests. Here, rural tranquility is combined with easy logistics – without compromising on the experience.

Book a conference at Johannesberg Castle

For companies looking for a conference facility in a castle environment near Stockholm and Arlanda, Johannesbergs Slott offers a unique combination of historical character, modern facilities, high level of service and natural environment. Here, meetings are created that make a difference - both in the conversation and in the memory.