International Schools in Norway: Oslo, Stavanger, and What to Expect

For many expat families arriving in Norway — particularly those on corporate assignments, diplomatic postings, or with children already in international curricula — an international school is the practical default. Norway has a small but solid selection, concentrated in Oslo and Stavanger (which has a large oil industry expat community).

This guide covers the main schools, fees, what to expect, and the honest comparison with Norwegian state schooling.

Why International Schools in Norway

The main reasons expat families choose international schools over Norwegian state schools:

• Curriculum continuity: If your child is partway through IB, British GCSEs/A-levels, or another international curriculum, switching mid-stream to Norwegian is disruptive
• Language: Older children (10+) face a steep language barrier in Norwegian state schools; younger children adapt faster
• Short-term assignments: If you know you will be in Norway for 2–3 years and plan to return to your home country, an international curriculum keeps options open
• Community: International school communities provide an immediate social network for newly arrived families

The counterargument: Norwegian state schools are genuinely excellent, free, and immersive. Families planning a long stay often find the Norwegian system works very well, especially for primary-age children.

Main International Schools in Oslo

Oslo International School (OIS)

Location: Bekkestua, Bærum (west of Oslo, accessible by T-bane or car) Curriculum: IB Primary Years Programme (PYP), IB Middle Years Programme (MYP), IB Diploma Programme (DP) Ages: 3–18 (Early Years through IB Diploma) About: The oldest and most established international school in Norway. Founded in 1963. Has a strong reputation and a diverse student body (Norwegian state schools accept 90+ nationalities at OIS). Known for strong IB results. The primary draw for families wanting a full IB 3–18 pathway. Waiting list: Yes — apply early. Early Years and Primary sections are the most oversubscribed. Website: osloiss.no

British International School of Oslo (BISO)

Location: Multiple campuses — primarily Ruseløkka (central Oslo) and Bærum Curriculum: British National Curriculum through to IGCSEs and A-levels (or IB Diploma at upper secondary) Ages: 3–18 About: Follows the British curriculum structure which suits UK expat families wanting continuity with England/Wales state schooling. Strong British community focus. Smaller than OIS and with a different community feel. Waiting list: Yes — apply as soon as you know your move date. Website: bisoslo.com

Oslo International School — American Section

Note: OIS does not operate a separate American curriculum track in the traditional sense — it uses the IB throughout, which is well-recognised by US universities. Families from the US generally find the IB Diploma an acceptable and often preferred alternative to AP courses for US university entry.

Bjørnsletta skole — International Primary Section

Oslo Municipality (Oslo kommune) operates some Norwegian state schools with international sections for primary-age children. These operate in English for part of the curriculum and are designed for expat children. They are not fully international schools — they follow the Norwegian curriculum with English-language support. Fees are the same as Norwegian state schools (effectively free). Ask Oslo kommune about current availability — the offering changes.

International Schools in Stavanger

Stavanger has Norway's largest concentration of international schools outside Oslo, driven by the oil and gas industry which brings in significant numbers of expat families from the US, UK, the Netherlands, and elsewhere.

International School of Stavanger (ISS)

Location: Tasta, Stavanger Curriculum: IB (PYP, MYP, DP) — full IB pathway from Early Childhood through Diploma Ages: 3–18 About: One of the most established international schools in Scandinavia. Founded in 1966. Large, diverse community (typically 500–600 students from 50+ nationalities). Strong oil industry family community. Excellent facilities. Website: isstavanger.no

Stavanger British School (SBS)

Location: Stavanger Curriculum: British National Curriculum (Early Years through A-levels) About: Smaller than ISS, serves the British expat community in Stavanger. Check their current admissions status — website at stavangerbritishshool.com.

Fees

International school fees in Norway are high — not by UK or US independent school standards, but significant. Typical range:

• Early Years / Kindergarten: NOK 100,000–130,000/year
• Primary (Years 1–6): NOK 130,000–170,000/year
• Secondary / IB Diploma: NOK 150,000–200,000+/year

Most schools also charge:

• A registration/application fee (typically NOK 1,000–3,000, non-refundable)
• A capital levy or development fee — a one-time or annual charge, varies by school
• Meals and activities separately

Corporate packages: Many employers who relocate staff to Norway include school fees in the relocation package, particularly in the oil and gas, finance, and diplomatic sectors. If your employer is covering your move, negotiate school fees in early — it is standard in corporate relocation packages.

Tax: School fees paid by an employer may be treated as a taxable benefit in Norway. Confirm the tax treatment with your employer's HR or a Norwegian tax adviser.

Waiting Lists: How to Handle Them

Both Oslo and Stavanger international schools operate waiting lists. The situation varies by year group — typically:

• Early Years and Lower Primary are the most oversubscribed
• Upper Secondary (IB Diploma years) often has more availability
• Mid-year applications are harder than August start applications

Steps to secure a place:

1. Apply to the school directly as soon as your relocation is confirmed — even a provisional enquiry gets you into the system
2. Apply to multiple schools simultaneously — don't wait to hear from one before contacting another
3. Ask explicitly about your year group's waiting list position — schools will give you a realistic view
4. For Oslo: consider whether the Norwegian state school or Oslo kommune's international sections can bridge while you wait for a place

Norwegian State Schools: The Honest Comparison

Norwegian state schools are free, compulsory for residents, and genuinely high quality. The curriculum is well-designed, class sizes are reasonable, and teachers are professionally trained.

Strengths of Norwegian state school for expat children:

• Children learn Norwegian fast — immersive language acquisition for primary-age children is remarkably effective
• Social integration with Norwegian peers, which international schools cannot offer in the same way
• Zero cost
• Strong academic standards

Weaknesses for some expat families:

• Older children (10+) face a difficult transition if they speak no Norwegian
• If you plan to return home or move to another country within 2–3 years, the Norwegian curriculum creates continuity gaps
• Less flexibility for children with strong English-medium academic histories

Many families who initially planned to use an international school end up in Norwegian schools and are glad they did, particularly if their assignment extends beyond the original timeline.

Common Problems and Fixes

Problem: Waiting list at both OIS and BISO — no place available for your start date. Fix: Enrol in a Norwegian state school temporarily while maintaining your position on the international school waiting list. Places open up mid-year more often than the schools advertise — stay in contact.

Problem: IB Diploma programme not available at intended school — older child needs continuity. Fix: OIS and ISS both run full IB Diploma. If those aren't an option geographically, consider online IB-accredited programmes as a supplement, or discuss individual subject arrangements with your state school.

Problem: Fees not covered by employer — sticker shock. Fix: Norwegian state schools are an excellent alternative and not a fallback of last resort. Primary-age children especially adapt very quickly. Consider a hybrid: Norwegian school for younger children, international for secondary-age children who need curriculum continuity.

Problem: School does not have space records in English. Fix: All major international schools operate in English. For Norwegian state school records and communications, most will provide English translations on request. The school's international coordinator (if they have one) is your point of contact.