Top things to do in Castries in Summer (Updated October 2026)

Castries, St Lucia
118 Results
Private Full Day Luxury Catamaran Excursion

Enjoy a full-day sightseeing, relazing cruise on a 43ft Loepard Catamaran. See all of the top sights along the western coast of St Lucia. Enjoy …More

Enjoy a full-day sightseeing, relazing cruise on a 43ft Loepard Catamaran. See all of the top sights along the western coast of St Lucia. Enjoy...

7 hours Hotel pickup offered Free Cancellation
5.0 (48)
from
$2,200
Private Full-Day Catamaran Martinique Trip

Head to St. Lucia's neighboring island Martinique for a unique cultural experience. You are free to roam around the island to experience the many experiences …More

Head to St. Lucia's neighboring island Martinique for a unique cultural experience. You are free to roam around the island to experience the many experiences...

8 hours Hotel pickup offered Free Cancellation
from
$3,500
Snorkeling at Pigeon Island

Our snorkel adventure has the distinct advantage of being done rights from our beach. We have several snorkel sites and and more premium snorkel packages …More

Our snorkel adventure has the distinct advantage of being done rights from our beach. We have several snorkel sites and and more premium snorkel packages...

1 hour 30 minutes Hotel pickup offered Free Cancellation
4.5 (15)
from
$70
Private Sunset Cruise in St. Lucia

Witness the sunset over the Caribbean Sea on a private evening cruise, perfect for a romantic outing or a gathering with family and friends. Savor …More

Witness the sunset over the Caribbean Sea on a private evening cruise, perfect for a romantic outing or a gathering with family and friends. Savor...

2 hours 30 minutes Hotel pickup offered Free Cancellation
5.0 (9)
from
$80
St Lucia Snorkeling Tour with Lunch

St Lucia is rated as one of the unexploited underwater secrets in the Caribbean. With its pristine and highly diverse coral reefs, pinnacles and shipwrecks, …More

St Lucia is rated as one of the unexploited underwater secrets in the Caribbean. With its pristine and highly diverse coral reefs, pinnacles and shipwrecks,...

5 hours Hotel pickup offered Free Cancellation
4.6 (123)
from
$83
Splash Adventure Jeep and Kayak Safari

This activity is unique because it blends guided coastal kayaking, mangrove exploration, and rich local insight into one relaxed yet immersive experience. Scenic access by …More

Likely to Sell Out
Likely to Sell Out

This activity is unique because it blends guided coastal kayaking, mangrove exploration, and rich local insight into one relaxed yet immersive experience. Scenic access by...

3 hours Hotel pickup offered Free Cancellation
4.6 (27)
from
$85
Private Full Day Charter: St Lucia Boat Tour to Soufriere

Cruise down the beautiful west coast of St Lucia in a private speedboat to Soufriere and the Pitons on this full day tour.  Choose between …More

Cruise down the beautiful west coast of St Lucia in a private speedboat to Soufriere and the Pitons on this full day tour.  Choose between...

4 to 7 hours Hotel pickup offered Free Cancellation
5.0 (530)
from
$90
Private Boat Charter St. Lucia, boat tour to Soufriere. Half day.

Personable, private and fully customizable charter where safety and enjoyment are our priorities. We strive to ensure that the experience we provide is a positive …More

Likely to Sell Out
Likely to Sell Out

Personable, private and fully customizable charter where safety and enjoyment are our priorities. We strive to ensure that the experience we provide is a positive...

1 to 4 hours Hotel pickup offered Free Cancellation
5.0 (62)
from
$90
Private Half Day Charter: St Lucia Boat Tour to Soufriere

Cruise down the beautiful west coast of St Lucia in a private speedboat to Soufriere and the Pitons on this half day 4 hour tour.  …More

Cruise down the beautiful west coast of St Lucia in a private speedboat to Soufriere and the Pitons on this half day 4 hour tour. ...

1 to 4 hours Hotel pickup offered Free Cancellation
4.9 (107)
from
$90
St Lucia Certified Scuba Diving Tour

Discover the pristine waters of St Lucia on this 5-hour SCUBA tour. With its diverse coral reefs, steep walls, pinnacles and shipwrecks, this island offers …More

Likely to Sell Out
Likely to Sell Out

Discover the pristine waters of St Lucia on this 5-hour SCUBA tour. With its diverse coral reefs, steep walls, pinnacles and shipwrecks, this island offers...

5 hours Free Cancellation
4.7 (67)
from
$116
St Lucia Beginner Scuba Diving Tour

St Lucia is rated as one of the unexploited, underwater secrets in the Caribbean. With its pristine and highly diverse coral reefs full of abundant …More

St Lucia is rated as one of the unexploited, underwater secrets in the Caribbean. With its pristine and highly diverse coral reefs full of abundant...

5 hours Hotel pickup offered Free Cancellation
4.8 (56)
from
$132
Spearfishing Experience

Our guides are the most seasoned on the island, true watermen who know these reefs like the back of their hand. This isn’t just a …More

Our guides are the most seasoned on the island, true watermen who know these reefs like the back of their hand. This isn’t just a...

2 hours Hotel pickup offered Free Cancellation
4.9 (8)
from
$160
Private Half Day Catamaran Charter

Join us for a half day Snorkel Trip onboard one of our Catamarans. We will give you the option to visit a few different snorkel …More

Join us for a half day Snorkel Trip onboard one of our Catamarans. We will give you the option to visit a few different snorkel...

4 hours Hotel pickup offered Free Cancellation
4.8 (16)
from
$1,238
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