Bally's Dover is a smoke-free horse track in Dover, Delaware that features harness racing and is open daily 24 hours slots and poker (closed on Easter Sun. Pleasant. Verified review; See the hotel. Start Saving Today!. Hours · Known For. Reviews of Bally's Dover This rating is a reflection Although I guess it was casino upgrades/changes only. 1, reviews. Our room was very clean a decent size and overlooked the Dover Speedway - would love to stay there during a Nascar race! Other than our room and the Sugar. Fast and efficient service is appreciated. Withdrawing never takes more than a business day or two. A/C was whisper quiet and kept. Excellent. All reviews shown are from real guest experiences. A total of have reviewed the Bally's Dover Casino Resort, giving it a rating of , on a scale of Tripadvisor Travel Rating: Tripadvisor Travel. Just the fact it was so difficult to even leave a review about Bally's Dover Hotel and Casino tell's everything about how it's changed at the formerly Dover. Accepts Credit Cards. Bally's Dover Casino Resort · N Dupont Hwy. The room was in good shape but had some minor wear and tear on the trim (no big deal). Yes. Only travelers who have booked a stay with us can submit a review. Book Bally's Dover Casino Resort & Save BIG on Your Next Stay! Compare Reviews, Photos, & Availability w/ Travelocity. Verified reviews. This casino is one of my main go to places to play. Easy deposit and withdrawal options. Dover, DE Directions · () Call Now · More Info.