You have come to the right hotel reservations website if you are looking for 3-star hotels for your next stay in Mumbles . We have wide selection of three star Mumbles hotels, motels & Inns, like Mansion House Llansteffan, Mansion House Llansteffan and The Old Dairy B&B. Read customer reviews and find deeply discounted room rates on three star hotels in Mumbles. Select from available room types at these hotels, motels and inns like standard king bed or double queen beds or suites. With amenities like 24-hour front desk, Complimentary Breakfast and Free Early Check-in. These three star properties have a good balance on cost and comfort.