In the 2022–2023 academic year, the following elective courses are offered at the Haabersti Russian Gymnasium:
- Estonian Language
- English Language
- Business Estonian
- Mathematics
- Programming
- Fundamentals of Electronics
- Web Design
- 3D Modeling
- Media Studies
- History of Tallinn
- Economics
- Fundamentals of Research
- Human Rights and the Law
- Career Studies
- National Defense