Swiss Ornithological Institute

Swiss Ornithological Institute

Schweizerische Vogelwarte Sempach

Sempach, Switzerland

Nature & Wildlife conservationScience & ResearchAnimal welfareEducation
Operating foundationFounded 1924National reach201-500 staff2,000 volunteers
Profile last updated: October 28, 2026

About

Founded in 1924, Swiss Ornithological Institute is a foundation based in Sempach, Switzerland working on nature & wildlife conservation, science & research, animal welfare +1 more.

The Swiss Ornithological Institute in Sempach is a private, non-profit foundation for ornithology and bird protection. It monitors native bird populations, researches bird ecology and migration, and develops conservation and support measures for threatened species. It runs a rehabilitation station for sick, injured and orphaned birds, provides information and advice to the public, media and authorities, and operates a visitor centre and school and environmental education programmes. Founded in 1924 as a bird-ringing centre, it became an independent foundation in 1954 and now has more than 200 staff and over 2,000 volunteers, with regional offices in Switzerland. It is funded mainly by private donations.

Location

Sempach, Switzerland

Founded

1924

Organisation type

Operating foundation

Legal form

Stiftung

Legal name

Schweizerische Vogelwarte Sempach

Staff

201-500

VAT number

CHE107274591

Focus areas

ornithologybird protectionbird monitoringbird migration researchwildlife rehabilitationenvironmental educationcitizen science

Languages

DEFRITEN

Causes & programmes

Causes

Nature & Wildlife conservationScience & ResearchAnimal welfareEducation

Works for

Animals

How they work

ResearchDirect servicesAwareness & educationVolunteer programmes

Programmes

Monitoring Häufige Brutvögel

Nature & Wildlife conservation · Switzerland

Long-running monitoring of common breeding birds, launched in 1999.

MoveInEurope

Science & Research · Switzerland

Research project quantifying biomass, abundance, activity and movement patterns of insects across Europe.

Schweizer Brutvogelatlas 2013-2016

Science & Research · Switzerland

Breeding bird atlas of Switzerland covering 2013 to 2016.

Countries of operation

Switzerland

Funding & support

Volunteers

2,000

Funded by

Individual donationsLegacies

Ways to support

DonateLegacy givingVolunteerShopMembership

Trust

ZEWO

Other non-profits in Switzerland

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