Lahti is a city in Finland located about 100km north of Helsinki with a population of around 100,000 inhabitants. It is known for sports like ski jumping and ice hockey, as well as design and culture at venues like Sibelius Hall. Fundamental principles of education in Finland emphasize equal opportunities for all citizens to receive education regardless of factors like age, finances, gender or native language. The Tiirismaa School in Lahti has offered education in English since 1996, with around 164 students and 10 teachers in the primary English program, which teaches most subjects in English. Students must pass an aptitude or English proficiency test to enter the preschool or higher grades of the English program.