No, Blu-ray discs are not region free in Europe, but some titles are released as Region ABC, which means they can be played in all regions:
- Region A: North, Central, and South America, Japan, Korea, and Southeast Asia
- Region B: Europe (EU), Africa, Middle East, Australia, and New Zealand
- Region C: Russia, India, China, and the rest of the world
- Region ABC: Playable in all regions
Those are old 1080p region discs. 4K and HDR are region free.