I stayed at Radisson Red Helsinki in September 2024.I can recommend highly. Perfect location, 5 minutes from railway station, very close to city centre, Museums, Oodi Library, shopping possibilities. I had a standard room, quite spacious, smart TV with screencasting. Breakfast buffet very good, good seating. Staff friendly. All in all, I would definitely book this hotel again for a stay in Helsinki. 5 stars from me.