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