Private schools in the canton of Aargau have become an important complement to the public school system. They are especially popular with families who place particular importance on individual support, learning in smaller classes, and alternative educational approaches. Beyond the standard curriculum, private schools also offer bilingual programs, Montessori or Waldorf education, intensive support for learning difficulties, or programmes for high-achieving students.

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Melanie Widmer

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Updated

21. April 2026

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In this article, you’ll get an overview of private schools in Aargau, their concepts and special features, as well as helpful tips for choosing the right private school in Aargau.

The private school landscape in Aargau

There are currently around 30 approved private schools in the canton of Aargau. This gives families a lot of flexibility to shape their child’s education and deliberately choose an environment that fits their child’s talents and needs.

How diverse private education is in the canton of Aargau

Private schools in Aargau are available to both the youngest children of daycare age and teenagers exploring career options after finishing school.

School levels at a glance:

  • Pre-kindergarten and kindergarten

  • Primary level

  • Lower secondary level (Real, Sek, Bez)

  • Bridge year and transition levels

  • Career preparation and continuing education

Common school concepts:

  • Montessori schools (e.g., Lenzburg, Brugg)

  • Waldorf/Steiner education (e.g., Schafisheim)

  • Bilingual programs (German/English)

  • Free learning and coaching-oriented schools

  • Individual learning support and small classes

This variety gives parents the opportunity to choose the school option that best fits their child’s strengths and needs—supporting long-term development. Modern approaches such as the Acton School model, which builds students’ independence and enables project-based learning, also add to the educational offering in the canton of Aargau.

Approval and oversight of private schools in Aargau

Private schools in the canton of Aargau must meet their educational responsibilities and comply with legal requirements. They require a cantonal licence and are overseen by the cantonal education authority. A key condition for approval is that their educational goals and curriculum align with public-school standards. Only then may private schools in Aargau provide compulsory education as recognised “substitute schools.”

In addition, there are supplementary offerings such as day schools or tutoring centers. They do not replace compulsory schooling, but they create additional learning opportunities.

Three young children sit at a table, drawing and thinking with colored pencils.

Sonnenweg Private School, Meisterschwanden & Hilfikon

Sonnenweg Private School has been operating since 2017 and supports children from kindergarten through lower secondary level at two locations. The focus is on a future-oriented learning environment that builds language skills, digital skills, and social interaction equally. The school profile is complemented by a diverse leisure and nature program.

Feature Details
Educational concept Project-based learning, early English from kindergarten, Cambridge English certificates from lower secondary level, computer science support program, values such as respect and togetherness
School levels Kindergarten to 9th grade, locations in Meisterschwanden (primary) and Hilfikon (lower secondary)
Number of students approx. 70 students
Special offerings Lunch programme and after-school care, school garden, forest days, adventure and project weeks, nature and sports programs.
Facilities Bright, modern rooms, digital equipment with laptops, tablets, and iMacs
Costs Kindergarten and primary from approx. CHF 1,600 per month, lower secondary from approx. CHF 1,750 per month; sibling discount and option for reduced tuition via a foundation

Lern mit AG, Wohlen

The private school Lern mit in Wohlen has been state-approved since 1999 and offers both primary and lower secondary levels. With intentionally small classes of a maximum of 12–14 students, it creates a close-knit environment where personal guidance and individual support are central. Students receive intensive support with career choice.

Feature Details
Educational concept Block teaching with clear daily structures, small classes, personal support, use of innovative learning media, career guidance and coaching
School levels Primary level and lower secondary level (Real/Sek level groups in core subjects)
Number of students 10–12 per class (primary), 12–14 per class (lower secondary)
Location Wohlen, canton of Aargau
Costs Clearly structured fees; aligned with cantonal levels; additional services such as lunch and care cost extra

Forum 44, Baden & Aarau

Forum 44 is aimed at teenagers who have not found their place in the public school system and now want to benefit from a more individual learning environment. The private lower secondary level at Bez and Sek level forms small classes with a maximum of 12 students. This makes close personal support possible. In addition to targeted tutoring and individual support, the school pursues the idea of English immersion in certain subjects.

Feature Details
Educational concept Small-group teaching, individual support for learning difficulties, English immersion (sports & visual arts), flexible teaching methods, repeating a grade possible
School levels Private lower secondary level at Bez and Sek level
Number of students Maximum 12 per class
Location Locations in Baden and Aarau
Costs Fees by individual agreement; no-obligation trial days (available)

Rudolf Steiner School Aargau (Schafisheim & Rheinfelden)

Rudolf Steiner School Aargau guides children and young people from early childhood through to the Matura along a holistic educational path based on Waldorf education. In addition to kindergarten, primary, and lower secondary levels, this private school in the canton of Aargau also accepts daycare-age children. On the spacious, nature-oriented campus in Schafisheim, there are historic buildings with modern interiors.

Feature Details
Educational concept Waldorf education with a holistic approach, care from daycare to 9th grade, cooperation with Atelierschule Zürich for IMS/Matura
School levels Kindergarten, primary level, lower secondary level (up to 9th grade), transition to further education pathways
Number of students Around 180 children and young people
Location Main campus in Schafisheim (Talhard district), additional location in Rheinfelden
Costs Parental contribution depends on income (approx. CHF 850.– to 2,500.–/month for one child, scaled by income and number of children, discounts for siblings)

Montessori schools (Brugg, Lenzburg)

The Montessori schools in Aargau are aimed at children aged 3 to 12 and combine the principles of Montessori education with bilingual concepts (German/English). In small, mixed-age groups, children follow the guiding principle “Help me do it myself” using specially developed materials that encourage independent and responsible learning. The concept includes independent work time and a deliberate focus on social skills. After 6th grade, students transfer to the public lower secondary level.

Feature Details
Educational concept Montessori education, individual support, independent work periods, bilingual offerings (German/English), mixed-age classes
School levels Children’s House (ages 3–6), primary level (grades 1–6), then transfer to public lower secondary level
Special features Choice over tasks, pace, and whether to work alone or with others, teaching in a bilingual setting, focus on personal development and responsibility
Locations Brugg, Lenzburg, Ennetbaden (Children’s World, immersive bilingual)
Costs (2025/26) approx. CHF 16,800.– to 21,000.– per year (CHF 1,400.– to 1,750.– per month), additional costs for lunch (partly included; Wednesday/Friday approx. CHF 600.–/year)

An innovative learning approach is offered by the relatively new Acton School concept, which builds children’s independence and sense of responsibility in a distinctive way. In mixed-age groups, children develop and lead their own projects. Digital tools and English as the main working language play an important role in everyday school life and prepare students for an increasingly globalised world.

Acton Academy Switzerland launches in 2026 School, kindergarten & daycare

The first Swiss location of this successful concept: Acton Academy Switzerland launches in August 2026 in German-speaking Switzerland.
Start of classes: August 2026 | Application: From late 2025 (via newsletter)

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Specialised support for vision and hearing in Aargau

Landenhof Zentrum Unterfelden is the cantonal centre of expertise for hearing and visual impairments in Aargau. Children and young people receive specialized support here from early childhood through lower secondary level. In addition to school offerings, boarding places are also available. Families also receive a wide range of counseling and support services.

Feature Details
Support focus Hearing (language acquisition, audiopedagogical service, technical aids), vision (visiopedagogical service, special day school for vision from 2024/25)
School levels Support from birth, all levels of compulsory schooling possible, plus support in mainstream schools
Special features State-recognized center, boarding places, audiological and visual assessments, counseling for hard of hearing and deaf people in Aargau/Solothurn
Location Unterentfelden (center with boarding and day school)
Target group Children and young people with hearing or visual impairments, their families and wider environment

After school: Private continuing education options in Aargau

Private education providers in Aargau continue to support teenagers after they finish school—helping them transition into the world of work or pursue further training. The range of options across the canton is broad.

  • IBZ Schools Aarau: Offers practice-oriented vocational and continuing education in engineering, business, and IT. Particularly suitable for teenagers and adults who are aiming for solid professional training with recognized qualifications.

  • Minerva NKS Baden: Specialized in commercial basic training (KV) as well as advanced business programs. Small classes and individual support make it easier to start working life.

  • Klubschule Migros: Wide range of courses from languages and IT to management topics. Flexible structure and also suitable alongside work.

  • BWZ Brugg: Regional institution for vocational continuing education with a focus on commercial and technical professions. Supports teenagers in the transition from school to working life.

  • HSO School of Business and IT: Offers practice-oriented programs in business, KV, and IT. Flexible models make it easy to combine with work or internships.

Boy in a checkered shirt drawing at a desk in a classroom with people in the background.

No financial support for attending private school in the canton of Aargau

Parents generally have to finance attendance at a private school in the canton of Aargau themselves. There are no public subsidies or cantonal contributions. Tuition varies and is often calculated based on parents’ income. In addition, there are often extra costs for materials, camps, care, or meals.

Tips for parents: How to find the right private school in Aargau

Choosing the right school is complex and requires a very thorough look at each concept. Not every child benefits equally from Montessori, Waldorf, or bilingual school offerings. That’s why it’s worth comparing different schools critically. Also consider your family’s daily routine: Are school commutes stress-free, and can working hours be coordinated well with school and childcare times?

A trial day or a personal conversation with teachers gives you an authentic first impression of everyday school life. You’ll then be much better able to assess whether the school’s values, learning methods, and overall setup match your child’s needs and talents.