Lier High School offers a varied educational offer in several subject areas, with a focus on creating a safe and good school environment for the students. The school emphasizes the students' well-being and learning, and conducts regular student surveys to identify areas for improvement. In addition to the academic offer, the school arranges welfare technology days in collaboration with the business community, which gives students the opportunity to connect theory with practice.
The school also offers internship days for students, which provide valuable experience in the workplace. To support the learning process, students have access to digital tools such as Office365 and InSchool. Lier High School has a professional forum where parents and students can get information about educational opportunities. A library and student services are available to support students' learning and development. The school's management is continuously working on strategies for developing and improving the offer.