1M+ documents
Precedents from HD, HFD and MIG
Legislation and preparatory works
Courts
Courts and tribunals covered
Supreme Court
Högsta domstolen (HD): vägledande avgöranden
Precedents in civil and criminal matters, full text
Supreme Administrative Court
Högsta förvaltningsdomstolen (HFD): vägledande avgöranden
Precedents on tax, social insurance and other administrative matters
Migration Court of Appeal
Migrationsöverdomstolen (MIG): vägledande avgöranden
Precedents on asylum, residence permits and citizenship
Water services board
Statens VA-nämnd
Decisions on public water and sewerage services
Not included
Lower-court rulings, Arbetsdomstolen, cases published after March 2025, municipal regulations
Wysor searches published precedents, not every judgment of the district courts, courts of appeal or administrative courts
Document Types
What you can search
Precedent-setting rulings
Vägledande avgöranden from Högsta domstolen, Högsta förvaltningsdomstolen, Migrationsöverdomstolen and Statens VA-nämnd, in full text. Filter by court, case type and date. Rulings are pseudonymised before publication.
Legislative documents
Legislation, government bills (propositioner), committee reports (betänkanden) and other parliamentary documents. Useful when you need the preparatory works behind a provision.
EU law
EU legislation and Court of Justice case law, with article-level search across key acts such as the GDPR, the AI Act, the DSA and NIS2.
Example Searches
Try these searches
“dolt fel fastighet ersättning Högsta domstolen”
Supreme Court precedents on hidden defects in real property and compensation
“skattetillägg oriktig uppgift HFD”
Supreme Administrative Court precedents on tax surcharges for incorrect information
“uppehållstillstånd synnerligen ömmande omständigheter”
Migration Court of Appeal precedents on residence permits on exceptionally distressing grounds
“proposition förarbeten dataskyddslagen”
The government bill and committee report behind the Swedish Data Protection Act, next to the GDPR articles
Challenges & Solutions
Built for how lawyers actually work
The problem
Finding the right precedent means guessing the court, year and case number before the useful ruling shows up
The solution
Describe the issue in plain language. Wysor searches precedents from HD, HFD, Migrationsöverdomstolen and Statens VA-nämnd and ranks them by relevance.
The problem
A provision is unclear and you need the preparatory works as well as the case law
The solution
Legislative documents, including government bills and committee reports, sit in the same search as the precedents.
The problem
The question has an EU dimension and EU law sits in yet another database
The solution
EU legislation and CJEU case law are included in the same search as Swedish law.
Search 1M+ documents in plain language
Wysor searches more than 1 million documents with one question, including precedent-setting rulings from Högsta domstolen, Högsta förvaltningsdomstolen, Migrationsöverdomstolen and Statens VA-nämnd, legislation and preparatory works. Results are ranked by relevance and come back in full text.
Högsta domstolen and HFD precedents
The collection holds the vägledande avgöranden of the Supreme Court and the Supreme Administrative Court, the rulings that set precedent in Swedish law. Describe the issue in your own words, such as "tax surcharge for incorrect information" or "hidden defects in real property", and filter by court, case type or date when you need to narrow down. The rulings are pseudonymised before publication.
Migration precedents
Precedents from Migrationsöverdomstolen on asylum, residence permits and citizenship are in the same search, so a migration question returns the guiding rulings without a separate lookup.
Legislation and preparatory works
Wysor covers Swedish legislation, government bills, committee reports and other parliamentary documents. When a provision is unclear, the preparatory works come back in the same search as the precedents that apply it. EU law is included as well, including Court of Justice case law.
What Wysor does not cover in Sweden
Wysor searches published precedents, not every judgment. Rulings of the district courts, courts of appeal and administrative courts are not included, nor are Arbetsdomstolen rulings, cases published after March 2025 or municipal regulations. For those you will need another source.
FAQ
Frequently Asked Questions
Vägledande avgöranden (precedent-setting rulings) from Högsta domstolen, Högsta förvaltningsdomstolen, Migrationsöverdomstolen and Statens VA-nämnd, in full text. Lower-court rulings, Arbetsdomstolen and cases published after March 2025 are not included.
Yes. Write the legal question, for example "hidden defects in a house purchase", and Wysor returns the relevant Högsta domstolen precedents ranked by relevance. You can also filter by court, case type and date.
Yes. Legislation, government bills, committee reports and other parliamentary documents. Municipal regulations are not included.
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