Besøkssenter Våtmark Oslo A visitor center in Oslo for wetland areas Website Type of organization: governmental_organisation Current Events Upcoming Events Past Events There are currently no events. There are currently no events. 01 May 01 May - 01 May WFMD2022 2022-05-01 @ 12:00 (GMT+0000) - 2022-05-01 @ 15:00 (GMT+0000) Østensjøvannet, Oslo, Norge Other