Saint Lucia travel guide
What to see in Castries
The capital and cruise port, with a spice market and views from Morne Fortune.
Updated 18 October 2026 · How we make our guides
- 5 must-see places
- Best time: from December to May
Castries highlights
The places you can’t miss. In the app we sort them by day and close to each other.
- Central market
Spices and crafts.
- Cathedral of La Inmaculada
A painted interior.
- Morne Fortune
A fort with views.
- Derek Walcott Square
With its centuries-old saman tree.
- Vigie Beach
Near the airport.
Day trips from Castries
We take you straight to the best-rated tour on GetYourGuide, with its reviews and dates.
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When to travel to Castries
The months with the fewest warnings to travel to Castries are from December to May. If you can, avoid from August to October (hurricane season, hurricanes).
- Jan no warnings
- Feb no warnings
- Mar no warnings
- Apr no warnings
- May no warnings
- Jun with warnings
- Jul with warnings
- Aug with strong warnings
- Sep with strong warnings
- Oct with strong warnings
- Nov with warnings
- Dec no warnings
- from June to November
Hurricane season
Hurricanes can form from June to November; August, September and October are the riskiest months. There are almost always days of heavy rain and humid heat.
What to do: Book with free cancellation, take out travel insurance that covers weather events and check the National Hurricane Center’s forecasts a few days before you go.
- from August to October
Hurricanes
From August to October there’s more rain and a risk of storms.
What to do: The best time is December to April.
Where and what to eat
To eat like a local: a stall at the Friday street party in Gros Islet. The dishes you can’t miss are in the Saint Lucia guide.
Frequently asked questions about Castries
What to see in Castries?
Central market, Cathedral of La Inmaculada, Morne Fortune, Derek Walcott Square and Vigie Beach.
What to see in Castries in one day?
Don’t miss Central market, Cathedral of La Inmaculada, Morne Fortune, Derek Walcott Square and Vigie Beach. To split it into days and areas without crossing the city back and forth, the Bagintravel app plans your trip in a minute.
What’s the best time to travel to Castries?
The months with the fewest warnings to travel to Castries are from December to May. If you can, avoid from August to October (hurricane season, hurricanes).
What day trips can you take from Castries?
Saint Lucia.
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The app is currently available in Spanish.
More in Saint Lucia
Guide reviewed 18 October 2026. Places, areas and seasons: the same data the Bagintravel app uses. Sources and method.