The PIK-3 (Polyteknikkojen Ilmailukerho - Finnish institute of technology students flying club) was a sailplane produced in Finland in the 1950s and 60s. It was designed to be a cheap and easy-to-build aircraft to equip the country's gliding clubs as their standard single-seat machine. It was a conventional design for its day with a high wing and conventional empennage. Construction was of wood throughout skinned in plywood.
Made by Polyteknikkojen Ilmailukerho.