Principality Stadium tour (300m from hotel)
https://bookings.principalitystadium.wales/stadiumtours/booking/pricing.htm
Scale – walk the roof of the Principality Stadium and Zip line across the roof (300m from hotel)
Cardiff Castle Tour (400m from hotel)
https://www.cardiffcastle.com/
BBC Studio Tour (200m from hotel)
https://www.bbc.co.uk/showsandtours/tours
Royal Mint Tours (14 miles from hotel)
https://www.visitwales.com/attraction/visitor-centre/royal-mint-experience-1949105
Boulders Indoor Climbing Centre
Indoor Karting
https://www.team-sport.co.uk/go-kart-tracks/cardiff
Cardiff Bay
https://www.visitwales.com/destinations/south-wales/cardiff/top-things-see-and-do-cardiff-bay
Shopping – St Davids Shopping Centre, John Lewis, multiple shopping arcades starting directly opposite the hotel
National Museum and Art Gallery
https://www.visitwales.com/attraction/museum/national-museum-cardiff-516383
Quad Biking, Axe Throwing, Clay Pigeon Shooting
http://www.adventurewales.co.uk/
White Water rafting, paddle boarding
Crazy Golf – Treetop (child friendly)
https://adventuregolf.com/cardiff
Crazy Golf – Golf Fang (Adults Only)
https://golffang.co.uk/cardiff/
Bowling
Roxy Lanes Queen Street – https://roxyleisure.co.uk/location/cardiff-the-friary/
Escape Rooms (300m from hotel)
St Mary Street – https://www.escaperoomscardiff.co.uk/
Flight Club Darts (300m from hotel)
https://flightclubdarts.com/location-cardiff
Axe throwing and more at Boom Battle Bar