Staff stability
Improving
Source: Kolada (municipality-aggregated certified teacher trend).
IDUN is a small municipal adapted upper secondary school.
IDUN is a small municipal adapted upper secondary school.
- 137,099 SEKCost per pupil (municipal avg.)Sweden: 144,179 SEKLimited history
The most important facts in 3 points
- Adapted upper secondary school in Nynäshamn. Pupil count is missing from the latest open data.
- The latest inspection (2019) shows an injunction or fine from the Schools Inspectorate.
- Applying? Contact the municipality or provider for the current application route.
School programmes
- Adapted upper secondary school
Things to look into
No clear flag.
No clear attention flags from key-figure deviations or the School Inspectorate's public register. Detailed inspection history is shown in the "Safety & Inspection" card below.
Aerial view of the school
Aerial view of the school's surroundings. The property is marked from the register; building use has not been verified. Updated 2026. Source: Lantmäteriet · CC BY 4.0
Entrances:1 Nynäshamn, Idunvägen 1, Nynäshamn
School environment
Safety & Inspection
2 openRecently inspected 2019
Safety & Inspection
2 open
Recently inspected 2019
2 open remark(s) from the Schools Inspectorate.
- Latest inspection decision Reliability: High reliability.
- 2019-07-03 — Riktad tillsyn Skolbeslut Gymnasiesärskolan Nynäshamn Tallbacka gymnasiesärskola, 2019 (pdf, 637 kB)
- Open remarks Reliability: High reliability.
- 2
High reliability — Inspection register and Skolenkäten survey.
Source: Schools Inspectorate + Skolverket · Last updated: 5 Jul 2026
Resources
137,099 SEKCost per pupil (total)Sweden: 144,179 SEK
Resources
137,099 SEK
Cost per pupil (total)
Cost per pupil is 5% below the national average.
Limited history — Cost data updated annually by Kolada/SCB.
Who runs the school
Operator
NYNÄSHAMNS KOMMUNMunicipal operator34 other schools in the municipality.
Operator
NYNÄSHAMNS KOMMUN
Municipal operator
NYNÄSHAMNS KOMMUN is the operator. The municipality has 34 other schools.
- Operator Reliability: High reliability.
- NYNÄSHAMNS KOMMUN
- Operating form Reliability: High reliability.
- Municipal own operation
- Other schools in municipality Reliability: High reliability.
- 34
High reliability — Current data from Skolverket and Bolagsverket.
Source: Skolverket · Last updated: 5 Jul 2026
Contact and address
- Headmaster
- Andreas Bolt
- Visiting address
- Kvarnvägen 4, 14932 Nynäshamn
- Postal address
- 14981 NYNÄSHAMN
- Phone
- 08-52073533
- Website
- nynashamn.se/service/forskola--skola/anpassad-skola/anpassad-grundskola-och-anpassad-gymnasieskola
- School unit code
43964654
Source: Skolverket School Unit Register · Pipeline-fetched on 2026-07-05.
Everyday travelAreas that reach the school within 15 minutes.
Reachability from the school
15 min on foot
15 min by bike
School
Nearest and similar schools
- Nynäshamns gymnasiumSame municipality
About Nynäshamn municipality
School-form averages across the municipality, with links to deep-dive sub-pages.
- Schools
- 35
- Avg. merit (yr 9)
- 223.2−4.5
- Certified teachers
- 70%−3 pp
- Pupils per teacher
- 15.9+3.9
Source: Skolverket (aggregated school statistics).
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Want to dig deeper?
The Data view shows complete history, sources, methodology and CSV export.
In-depth metrics
Inspections & decisions
Source: Skolinspektionen tillsynsregister (open data). Updated when new decisions are published. · See all decisions and review types in the data view → · Check current status at the Schools Inspectorate ↗
Explore further
More context about Idun, its municipality, operator and similar schools.
Schools in NynäshamnOpen the municipality page with all schools, rankings, and local aggregates.Nynäshamns kommunSee all schools, municipalities, and core metrics for the same provider.Stockholms länCompare municipalities and school patterns across the whole county.Compare schoolsBuild a side-by-side comparison with the schools you care about.
Data coverage
What we do not know about Idun
Open school data is not complete. Use this as a checklist for what to verify with the school, provider or municipality.
- MissingResults and score inputsSkolkoll score is not shown for this school type or lacks enough underlying data.
- MissingEligibility and goal attainmentGrades, eligibility and goal-attainment data may be missing, suppressed or available only for some grades and school types.
- UncertainResources, teachers and staffTeacher and resource metrics do not always show subject mix, vacancies, student-health workflows or everyday staffing.
- MissingSupport resources and student healthWe do not yet have a verified national data source for special education, student health, adaptations, language support or contact routes per school.
- MissingSafety and study environmentWe lack current or displayable survey data about safety and study environment for this school.
- UncertainAdmissions, placement and important datesMunicipal placement rules, queues and important dates require a local source and should be checked with the municipality or school.
- MissingVisits, facilities and everyday environmentWe lack sourced open-house information for this school. Facilities, accessibility and everyday environment are often not open comparable data.
See Data view for full sources and fetch dates per source.
