City guide · Updated June 2026
EuropeUnited Kingdom51.5° · -3.2°
Cardiff,United Kingdom.
Welsh capital blending medieval castles, cultural venues, and vibrant waterfront revival.
Cardiff · UK
CardiffUnited Kingdom
★
Cardiff Airport (CWL)NEAREST AIRPORT
Population
345,199.4
Total residents
Global rank
#669
Wanderlust index
Best time
Late spring through early autumn…
Peak window
Time zone
Europe/London
Local time
Currency
GBP
Money in use
Language
English, Welsh
Spoken locally
01 · Overview
About Cardiff
Welsh capital blending medieval castles, cultural venues, and vibrant waterfront revival.
Cardiff is the capital of Wales, offering a compelling mix of history and contemporary culture. The city features the iconic Cardiff Castle at its heart, world-class museums and performance spaces, and a regenerated waterfront district with restaurants and shops. It's an accessible base for exploring Welsh heritage while maintaining lively urban amenities.
02 · Wanderlust scorecard
How Cardiff scores
Ratings run 0 to 5 unless marked. They come from our AI-assisted research and are refreshed on a rolling basis.
1
/ 5
Cost of living
Affordability, 0–5. Higher means cheaper.
3.1
/ 5
Leisure
Leisure rating, 0–5.
18
Mbps
Connectivity
Median internet speed.
4.4
/ 5
Safety
Safety rating, 0–5. Higher is safer.
2.6
/ 5
Overall livability
Overall rating, 0–5.
5
/ 5
Air quality
Air-quality rating, 0–5. Higher is cleaner.
6.7
index
Index score
Wanderlust ranking, 0–10: overall, safety, internet, cost, leisure and air quality, weighted.
03 · Weather & when to go
Best time to visit Cardiff
Current weather and the forecast, and the months our research rates best for a visit.
Month by month
Best months Either side Other months
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sweet spot: Late spring through early autumn (May–September) offers the warmest, driest weather..
More cities for these months: Where to go in May · Where to go in June · Where to go in July · Where to go in August · Where to go in September
04 · Things to do
Things to do in Cardiff
Top sights from our AI-assisted research, and other places we have photos of.
Top sight
Top sight
Castell Coch
Top sight
Top sight
Cardiff Bay and Waterfront
Top sight
Top sight
Caerphilly Castle
Top sight
Top sight
St John the Baptist Church
05 · Monthly cost of living
Cost of living in Cardiff
Estimated monthly totals in USD from our AI-assisted research, one per profile. Treat them as a starting point for a budget, not a quote.
$4,354
estimated monthly spend · USDProfileExpat
Price references — vs. profile benchmarks
Nomadmonthly spend · USD
$6,818
+57%
Expatmonthly spend · USD
$4,354
baseline
Familymonthly spend · USD
$7,333.3
+68%
Localmonthly spend · USD
$1,981.1
-55%
Median fiber speeddownload · Mbps
18
Mbps
06 · Neighborhoods
Where to stay in Cardiff
Neighborhoods our AI-assisted research lists as popular with visitors.
City Centre
Cardiff Bay
Cathays
Llandaff
07 · Insider tips
Sights and neighbourhoods, with a tip each.
Practical tips on places from this Cardiff guide, written with AI. One is free; Pro members see the rest. Double-check details before you go.
Insider tips · Wanderlust Pro
Practical tips on the sights and neighbourhoods in this Cardiffguide — when to go, what most visitors miss. Written with AI about the guide's own places; double-check details before you go. Pro members see every tip.
08 · Practical notes
Practical information for Cardiff
The essentials from this guide's data, in one place.
01
Getting there
- Nearest airport — Cardiff Airport (CWL)
02
Money
- Currency — GBP
- Affordability — 1/5 on the Wanderlust index (higher is cheaper)
03
Internet
- Median speed — 18 Mbps
- Internet score — 4.6/5
04
Safety
- Safety score — 4.4/5 from our AI-assisted research
05
Language
- Primary language — English, Welsh
06
Timing
- Best window — Late spring through early autumn (May–September) offers the warmest, driest weather.
- Time zone — Europe/London
Questions
Frequently asked, plainly answered.
The quick answers travelers want before they commit to flights, neighborhoods, and how long to stay.
Is Cardiff safe for travelers?+
Cardiff has a safety rating of 4.4 out of 5.
What is the best time to visit Cardiff?+
The best time to visit Cardiff is Late spring through early autumn (May–September) offers the warmest, driest weather..
How expensive is Cardiff?+
Cardiff has an affordability score of 1 out of 5, where 5 is most affordable.
What is the internet speed in Cardiff?+
Cardiff has an average internet speed of 18 Mbps.
What currency does Cardiff use?+
The currency used in Cardiff is GBP.
What language is spoken in Cardiff?+
The primary language spoken in Cardiff is English, Welsh.
Work-ready layer
Coworking spots and laptop-friendly anchors.
Real coworking spaces, laptop-friendly cafés, and libraries mapped near the center of the city — the closest, best-rated desks first.
Spots surfaced0
Categories—
Mapped0
No coworking-ready spots surfaced for this city yet.
Map pending
No mapped workspace points yet.
Pick a different category or check back once we’ve indexed more desks for this city.
Concierge
Ask the Cardiff concierge.
Share your travel style, must-see spots, or work schedule and the concierge will help turn this guide into something personal.
Personal trip brief
Tell it what kind of trip you're trying to have, and it will tighten the plan.
01
Travel style
Ask for cafés, quiet neighborhoods, date-night spots, or a first 48-hour plan.
02
Work constraints
Mention calls, Wi-Fi needs, or how much of the day has to stay laptop-friendly.
03
Real tradeoffs
Get faster answers on where to stay, when to move neighborhoods, and what to skip.
Traveler reviews
Reviews of Cardiff
Written by signed-in Wanderlust members. We don't check that a reviewer has visited.
No reviews of Cardiff yet.
Plan a trip to Cardiff.
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Wanderlust Pro
Insider tips for Cardiff, unlimited AI-built itineraries, and travel companions you can invite to plan a trip together. From $5.00/month, billed annually.