Book Bally's Dover Casino Resort & Save BIG on Your Next Stay! Compare Reviews, Photos, & Availability w/ Travelocity. Withdrawing never takes more than a business day or two. Hours · Known For. A/C was whisper quiet and kept. 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. Bally's Dover Casino Resort · N Dupont Hwy. 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. Yes. Accepts Credit Cards. 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. Verified reviews. Excellent. All reviews shown are from real guest experiences. The room was in good shape but had some minor wear and tear on the trim (no big deal). Reviews of Bally's Dover This rating is a reflection Although I guess it was casino upgrades/changes only. Verified review; See the hotel. This casino is one of my main go to places to play. Dover, DE Directions · () Call Now · More Info. 1, reviews. Fast and efficient service is appreciated. Easy deposit and withdrawal options. 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. Pleasant. Start Saving Today!. Only travelers who have booked a stay with us can submit a review.