Unlock a lower rate


Experience Thunder Bay’s only 4-Star Hospitality at Delta Hotels by Marriott Thunder Bay. Located in the heart of Prince Arthur’s Landing, we offer a waterfront park setting with unsurpassed views of the Sleeping Giant and Lake Superior. Stop by our restaurant or lounge for excellent cuisine and spirits and afterwards burn off the extra calories in our 24-hour fitness centre. We create a seamless full-service hotel experience whether you are organizing business, catering events or planning a weekend getaway to one of many events at Prince Arthur’s landing. Our contemporary guestrooms feature fast & free Wi-Fi, plush bedding and complimentary bottled water each day. By focusing on the details that truly matter, we can make them perfect. Welcome to Simple, Made Perfect- Delta Hotels by Marriott Thunder Bay.

Rates above are for one room, one night. Unless otherwise stated, rates do not include all taxes and fees.

What are Loyalty Member Rates?

Room Key gives you access to low Loyalty Member Rates for more than 60 of the world’s largest hotel chains all in one place. Loyalty Rates are rates typically reserved for members of the hotel’s loyalty program available mainly on the hotel’s own website. Now Room Key is the only travel site where customers can shop and compare Loyalty Rates across so many hotel chains all in one place.

To book a Loyalty Rate, simply enroll in the hotel’s loyalty program (it’s free) and provide your membership number when booking. You’ll instantly qualify for the Loyalty Rate and get all of the loyalty member benefits as well. There are no hidden fees or paid memberships required.