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Our top choices for Grosnez Castle hotels

Miscellaneous
ibis Swansea

ibis Swansea

ibis Swansea
3.0 star property
St. Thomas, 2.9 km from Grosnez Castle
8.4 out of 10, Very good, (1001)
"Nice and clean place to stay, good breakfast."
United Kingdom
Sabine
The price is ฿1,621
฿1,945 total
includes taxes & fees
23 Jan - 24 Jan 2026
ibis Swansea
Children’s activities
The Grand Hotel Swansea

The Grand Hotel Swansea

The Grand Hotel Swansea
3.0 star property
Castle, 3.1 km from Grosnez Castle
8.2 out of 10, Very good, (907)
"Enjoyed my stay in the hotel. Quiet and private. Perfect to get good sleep and rest."
United Kingdom
Monika
The price is ฿2,415
฿2,898 total
includes taxes & fees
18 Jan - 19 Jan 2026
The Grand Hotel Swansea
Bar (on property)
Mercure Swansea Hotel

Mercure Swansea Hotel

Mercure Swansea Hotel
4.0 star property
Llansamlet, 0.9 km from Grosnez Castle
8.0 out of 10, Very good, (1000)
"Lovely bar and restaurant. Hotel in lovely quiet location"
United Kingdom
Fred
The price is ฿2,144
฿2,573 total
includes taxes & fees
16 Jan - 17 Jan 2026
Mercure Swansea Hotel
Indoor pool, pool loungers
Village Hotel Swansea

Village Hotel Swansea

Village Hotel Swansea
4.0 star property
St. Thomas, 2.9 km from Grosnez Castle
7.8 out of 10, Good, (1000)
"Nice hotel. Good bar and local to few shops"
United Kingdom
Tom
The price is ฿2,507
฿3,008 total
includes taxes & fees
11 Jan - 12 Jan 2026
Village Hotel Swansea
British cuisine
Premier Inn Swansea Waterfront

Premier Inn Swansea Waterfront

Premier Inn Swansea Waterfront
3.0 star property
St. Thomas, 3.1 km from Grosnez Castle
8.0 out of 10, Very good, (1)
"Eine schöne Unterkunft und relativ Zentral. Das Personal im Restaurant ist super nett, nur die Dame am Empfang hätte einen netter begrüßen dürfen."
Germany
Renat
The price is ฿1,801
฿2,161 total
includes taxes & fees
25 Jan - 26 Jan 2026
Premier Inn Swansea Waterfront
Exterior
For Students Only - Ty Nant in Swansea

For Students Only - Ty Nant in Swansea

For Students Only - Ty Nant in Swansea
2.0 star property
Castle, 3 km from Grosnez Castle
6.0 out of 10, (1)
"Hotel.com act like a scam. I didn't know that the Ty Nant hotel was only for students. After contacting Hotels.com several times, it was impossible to get the deposit back. Therefore, Hotels.com has miscommunication with Ty Nant hotel and I been lie about the refund. Keep up the good work Hotels.com Anyway, it doesn't matter what's my opinions. But definitely it will have a impact on people when they're read my review on Trustpilot. "
United Kingdom
Costel
The price is ฿1,907
฿6,313 total
includes taxes & fees
6 Jan - 7 Jan 2026
For Students Only - Ty Nant in Swansea
Luxury Suite | Private kitchen | Full-sized fridge, microwave, stovetop, electric kettle
Swansea Waterfront View Windmill Terrace

Swansea Waterfront View Windmill Terrace

Swansea Waterfront View Windmill Terrace
3.0 star property
St. Thomas, 2.7 km from Grosnez Castle
The price is ฿2,444
฿7,811 total
includes taxes & fees
19 Jan - 20 Jan 2026
Swansea Waterfront View Windmill Terrace
Exterior
Premier Inn Swansea North

Premier Inn Swansea North

Premier Inn Swansea North
3.0 star property
Llansamlet, 2 km from Grosnez Castle
The price is ฿1,695
฿2,034 total
includes taxes & fees
29 Jan - 30 Jan 2026
Premier Inn Swansea North
Deluxe Double Room | Hypo-allergenic bedding, in-room safe, individually decorated, desk
The Georgian Swansea

The Georgian Swansea

The Georgian Swansea
5.0 star property
Castle, 3.5 km from Grosnez Castle
9.4 out of 10, Exceptional, (50)
"Great service, welcoming and friendly, comfortable beds and fabulous breakfast. "
United Kingdom
J
The price is ฿2,980
฿3,575 total
includes taxes & fees
9 Jan - 10 Jan 2026
The Georgian Swansea
Water view
Ice House Apartments

Ice House Apartments

Ice House Apartments
4.0 star property
St. Thomas, 3.3 km from Grosnez Castle
9.0 out of 10, Wonderful, (54)
"It was perfectly located with nice views over the marina and pedestrian bridge. Spacious, well equipped. Check in was straightforward. Staff pleasant. We are likely to stay there again."
United Kingdom
C
Ice House Apartments
Reception
Morgans Hotel

Morgans Hotel

Morgans Hotel
4.0 star property
Castle, 3.5 km from Grosnez Castle
9.0 out of 10, Wonderful, (613)
"Great hotel "
United Kingdom
James
The price is ฿3,160
฿3,792 total
includes taxes & fees
9 Jan - 10 Jan 2026
Morgans Hotel
Exterior
Delta Hotels by Marriott Swansea

Delta Hotels by Marriott Swansea

Delta Hotels by Marriott Swansea
4.0 star property
Castle, 4.2 km from Grosnez Castle
9.0 out of 10, Wonderful, (529)
"Really pleasant stay"
United Kingdom
Richard
The price is ฿2,708
฿3,249 total
includes taxes & fees
2 Jan - 3 Jan 2026
Delta Hotels by Marriott Swansea
Luxury Bungalow, 1 Bedroom, Accessible, Garden Area (Bwthyn y Saer) | Exterior
Swansea Valley Holiday Cottages

Swansea Valley Holiday Cottages

Swansea Valley Holiday Cottages
4.0 star property
10.8 km from Grosnez Castle
9.8 out of 10, Exceptional, (13)
"Home from home.. nice and safe for your fur baby’s.. owner are lovely.. lovely walks lovely water falls.. will definitely visit again.. highly recommended "
United Kingdom
Christopher
The price is ฿11,208
฿13,450 total
includes taxes & fees
20 Jan - 21 Jan 2026
Swansea Valley Holiday Cottages
Free daily buffet breakfast
Holiday Inn Express Swansea - East by IHG

Holiday Inn Express Swansea - East by IHG

Holiday Inn Express Swansea - East by IHG
3.0 star property
4.3 km from Grosnez Castle
9.0 out of 10, Wonderful, (1004)
"The whole hotel was very clean, breakfast plentiful and staff so professional and obliging "
United Kingdom
Kristel Marie
The price is ฿1,603
฿1,924 total
includes taxes & fees
4 Jan - 5 Jan 2026
Holiday Inn Express Swansea - East by IHG
Deluxe Double or Twin Room (4 B) | Desk, iron/ironing board, free WiFi
Patricks Boathouse

Patricks Boathouse

Patricks Boathouse
2.5 star property
9.9 km from Grosnez Castle
9.6 out of 10, Exceptional, (106)
"Effortless access to our room. Nice little welcoming touches such as welsh cakes"
United Kingdom
John
Patricks Boathouse
Terrace/patio
Hoopers Sandy Beach Guest Rooms

Hoopers Sandy Beach Guest Rooms

Hoopers Sandy Beach Guest Rooms
2.0 star property
Castle, 4.7 km from Grosnez Castle
8.8 out of 10, Excellent, (62)
"Great stay at Hoopers! Excellent check in with Paul and the bed was memory foam and very comfy. Thanks for having me!"
United Kingdom
Sion
The price is ฿2,471
฿2,966 total
includes taxes & fees
5 Jan - 6 Jan 2026
Hoopers Sandy Beach Guest Rooms
Property grounds
Cilbrwyn Countryside Retreat

Cilbrwyn Countryside Retreat

Cilbrwyn Countryside Retreat
4.0 star property
13.4 km from Grosnez Castle
9.6 out of 10, Exceptional, (62)
"Great place to stay - owners very friendly and welcoming"
United Kingdom
Paul
The price is ฿3,421
฿3,421 total
includes taxes & fees
3 Jan - 4 Jan 2026
Cilbrwyn Countryside Retreat
Front of property
Pontyclerc Farm House B&B

Pontyclerc Farm House B&B

Pontyclerc Farm House B&B
4.0 star property
16.8 km from Grosnez Castle
10.0 out of 10, Exceptional, (146)
"Lovely warm welcome and stay"
United Kingdom
Sian
The price is ฿3,019
฿3,622 total
includes taxes & fees
5 Jan - 6 Jan 2026
Pontyclerc Farm House B&B
Classic Double Room | Desk, laptop workspace, free WiFi, bed sheets
Amelia Airheart

Amelia Airheart

Amelia Airheart
3.0 star property
Mount Pleasant, 3.7 km from Grosnez Castle
8.4 out of 10, Very good, (5)
"Great little pks"
United Kingdom
Rebecca
The price is ฿2,542
฿3,050 total
includes taxes & fees
2 Jan - 3 Jan 2026
Amelia Airheart
Exterior
The Fountain Inn

The Fountain Inn

The Fountain Inn
3.0 star property
10.5 km from Grosnez Castle
9.0 out of 10, Wonderful, (103)
"Lovely clean room, delicious breakfast and friendly helpful staff."
United Kingdom
Zoe
The price is ฿3,531
฿4,237 total
includes taxes & fees
10 Jan - 11 Jan 2026
The Fountain Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
View all properties

Top Grosnez Castle Hotel Reviews

The Georgian Swansea

The Georgian Swansea

10/10 Excellent
"The room was perfectly clean. Nice bathroom, towels, robes, shampoo and shower gel. Staff were very upbeat, courteous and helpful."
Gerald 1-night trip
Posted 2 months ago
The Georgian Swansea

Hotels near other Grosnez Castle attractions

Plantasia

You probably wouldn’t expect to encounter tarantulas, macaws and endangered tamarin monkeys in a Swansea retail park, but visit the spectacular Plantasia, a public hothouse in Parc Tawe close to the city centre, and you’ll find these and much more besides. Easy to locate, as it’s housed in a unique glass pyramid, Plantasia has for a quarter of a century performed the vital function of raising awareness among locals and visitors about the level of rainforest destruction around the world, and the dangers of the consequent biodiversity loss.
See properties

Celtic Trail

You can take time to visit Celtic Trail during your travels to Swansea. Amble around this quaint area's marina and enjoy its top-notch restaurants.
See properties

Frequently asked questions

What's the area like around Grosnez Castle?
Grosnez Castle is located in a welcoming area of Swansea known for its beautiful ocean views and array of dining options. If you're looking for a convenient place to stay, take a look at the 24 hotels and other accommodation options you'll find within a mile.
Where is the best place to stay near Grosnez Castle?
Mercure Swansea Hotel is one of the top choices for your stay based on our traveller data, and this hotel offers a restaurant and free parking. It's located just a short 0.5 mi (0.9 km) from Grosnez Castle. Other good options within a few miles include Village Hotel Swansea and Delta Hotels by Marriott Swansea.
How many hotels are there near Grosnez Castle?
Expedia has 24 hotels and other accommodation options within a mile from Grosnez Castle.
If I need to cancel the hotel reservation for my stay near Grosnez Castle, will I receive a refund?
Yes, you'll find most hotel reservations are fully refundable provided that you cancel prior to the accommodation's cancellation deadline, which is usually within 24-48 hours of your check-in date. If you have a reservation that's non-refundable, it may still be possible to cancel it and be given a refund within 24 hours of booking. Add your dates and click on "Search", then use the "fully refundable" filter to review the best deals near Grosnez Castle.
What can I see and do near Grosnez Castle?
Study the collections at National Waterfront Museum, Swansea Museum or Egypt Centre. Explore landmarks like Dylan Thomas Birth Place, Neath Abbey Ruins and Penllergare Valley Woods. You can enjoy live performances at Grand Theatre and Gwyn Hall.