Excursions

Excursions, tours, and suggested places to visit during TDWG 2026 in Oslo

Last updated: 2026-06-11

Excursions at TDWG 2026

This year’s excursions are organized as multiple-day before and after the conference and, full-day and half-day excursions on Wednesday, 23 September.

Multiple-day and full-day excursions outside Oslo are arranged with Discover Hadeland, while half-day options in Oslo highlight museums, the fjord, parks, collections, and city walks organized by the local committee.

For public transport, ticketing, and Oslo Pass information, see Getting around Oslo.

Some excursions require separate booking or on-site coordination. Please review carefully the information below before making any plans.

And while you plan your excursions, make sure you join this year's Bioblitz.
GyMimir Standardsen taking a picture of a butterfly

On Wednesday 23 September

Full-day excursions

These excursions take place outside Oslo. Please book directly with the tour organizer.

Dokka delta

Dokka delta — cancelled

Focus: ancient forest

This excursion has been cancelled because it did not receive enough registrations by the deadline.

Kistefos Museum

Kistefos Museum

Focus: modern art

Excursion details Map

This excursion will go ahead as planned. Register by 15 September.

Taste of Hadeland

Taste of Hadeland — cancelled

Focus: Norwegian food

This excursion has been cancelled.

Half-day excursions in Oslo

Please sign up for half-day Oslo option excursions by 15 September so we can estimate interest and coordinate group activities. A physical sign-up form for final registration will be available at the conference registration table.


Sign up for half-day excursions in Oslo

Floating water-plantain

Guided Aquatic Plant Hike with NIVA

Join aquatic botanist Bernhard Askedalen for a guided walk through Oslo’s northern forests, visiting three lakes that support a rich diversity of freshwater plants. Starting by bus from the city to Maridalen church, the route follows forest trails along the eastern shore of Dausjøen before continuing to the lakes at Movatn. The excursion ends with a train journey back to central Oslo from Movatn station.

Along the way, participants will experience classic Norwegian coniferous forest, learn about common aquatic plants and algae, and visit one of the few known Norwegian sites for the protected floating water-plantain (Luronium natans). This rare species is protected under Annexes II and IV of the EU Habitats Directive.

Good for: Nordic forest, freshwater biodiversity, aquatic plants, rare species
Duration: 4-5 hours, including public transport; requires good mobility / physical ability
Bring: lunch box and water, dress for the weather, suitable footwear for forest trails

Public transport directions: Take bus 30 towards Nydalen from the city centre at 09:20. At Nydalen T, transfer to bus 52 towards Maridalen. Arrive at Maridalen Church at 10:09.

Contact person: Bernhard Askedalen, +47 94141429, bernhard.askedalen@niva.no

Botanical Garden and Natural History Museum

Botanical Garden, Natural History Museum & Research Collections

Choose from guided public tours and small-group visits to the museum’s research collections.

Morning – behind-the-scenes

Herbarium
Vertebrates (dry collections) & DNA bank
Geological collections at Økern

Afternoon

Botanical Garden
Natural History Museum exhibitions

Visit spaces are limited. Please express interest using the Google Form. A physical sign-up form for final registration will be available at the conference registration table.

MUNCH museum in Oslo

Museums of Oslo

Most major museums are in or near the city centre and can be reached from conference hotels by foot or public transport.

Good for: art, design, history, peace and culture
Duration: 2-4 hours for one museum, or half a day for a small museum route

Vigeland Sculpture Park

Vigeland Sculpture Park

Vigeland Sculpture Park is the world’s largest sculpture park created by a single artist, with more than 200 sculptures by Gustav Vigeland.

Good for: public art, easy walking, outdoor time
Duration: about 2 hours for the park; longer if you visit the museum or stay for a picnic

You can visit independently or as a group. A student guide may be arranged if there is enough interest. The Vigeland Museum is nearby and can be paid for on entry.

Visit Oslo information

Island hopping in the Oslofjord

Island Hopping in the Oslofjord

Explore the botany and history of two inner Oslofjord islands with guide Kristina Bjureke.

Meet: 09:45 at the B1 ferry terminal at Aker Brygge (City Hall Pier/Rådhusbrygge 4). The ferry leaves at 10:00 sharp and will not wait.
Duration: 09:45-15:40
Maximum: 40 people

  1. Hovedøya: tour of the island’s botany and history.
  2. Gressholmen: arrive at 12:40 for a picnic lunch, followed by a tour of the island’s botany and history. The return ferry leaves at 15:00 and arrives at Aker Brygge at 15:40.

Bring: a picnic lunch, something to drink, and warm clothes. The island café cannot be relied upon to be open; a thermos with a hot drink is recommended.

Ferry ticket: a valid Ruter Zone 1 ticket is required. If you do not have a weekly ticket, buy a one-day Zone 1 ticket.

Accessibility: not recommended for people with reduced mobility.

Visit Oslo island hopping guide

Birding excursion

Bird trip

Join guides Håkan Billing and Naïd Mubalegh-Håvardsholm for a three-hour birding walk along the western side of Østensjøvannet. The route visits the bird hide and continues into a forested area, with opportunities to observe waterbirds and different kinds of passerines.

Meet: 10:00 at the Østensjøvannet meeting point
Duration: 3 hours
Maximum: 40 people, split into two groups of 20
Cost: $30, payable with your registration

A total of 25 binoculars and four telescopes will be available at no extra cost.

Reserve your spot by purchasing a ticket with your registration. See the Add-ons section of the registration page.

Kon-Tiki Museum on Bygdøy

Bygdøy Museums

Bygdøy is home to several museums focused on coastal heritage, polar exploration, cultural history, and twentieth-century history.

Good for: maritime history, polar exploration, Norwegian culture
Duration: 4-5 hours

Consider the Kon-Tiki Museum, Norwegian Maritime Museum, Fram Museum, Norwegian Museum of Cultural History, and the Holocaust Center.

Bygdøy attractions

Ekeberg walking route in Oslo

Walking Tours

If there is enough interest, local guides may be arranged for selected walks.

Good for: city views, beaches, forest paths, sculpture parks
Duration: 1-3 hours depending on the route


Sign up for half-day excursions in Oslo

Before and after the conference

Registration for these excursions have now closed.

Discounted longer tours are also available before and after TDWG 2026. Please book directly with the tour organizer or contact martine@nddm.no.

Norwegian Coastal Express

Norwegian Coastal Express

15-20 September · Kirkenes to Bergen · 6 days

Tour details

Signature Voyage - North Cape Line

Signature Voyage - North Cape Line

26 September-2 October · Oslo to Tromsø · 7 days

Tour details

Suggestions for things to do and see in Oslo

Google map of places to see