How the Delaware online casino system works
Most states that allow internet casinos license private operators one by one. Delaware put its online games under the state Lottery instead. The Lottery’s iGaming page describes the current arrangement in one line: internet games available through Delaware casinos, with online slots, table games and online sports on new platforms powered by BetRivers.
The rules behind it are the Delaware State Internet Lottery Regulations, which the Lottery links from the same page to the state’s regulations website. You will not find a dozen apps competing for Delaware players. You will find three casino-branded sites, each tied to a property you can drive to, all sharing one technology supplier.
The Lottery’s page is also clear on who may play. You must be 21 years old and physically in the state of Delaware. The second condition is about where you are when you play, not where you live, so a visitor in Wilmington qualifies and a Delaware resident sitting across the line in Maryland does not.
The three sites: Delaware Park, Bally’s Dover and Harrington
The Lottery names the sites in a fixed order: Delaware Park, Bally’s Dover, Harrington. Each has its own address on the BetRivers platform, and each carries the name of the racetrack casino behind it. BetRivers is the brand of Rush Street Interactive, which runs regulated online casinos in New Jersey, Pennsylvania, Michigan and West Virginia.
Delaware Park sits in Wilmington, Bally’s Dover in the state capital and Harrington Raceway & Casino further south, with both of the last two giving DuPont Highway addresses. We could not compare their game lists, so we do not rank them. If you already play at one of the properties, its own site is the obvious place to look first.
What craps the Delaware online casino sites carry
Here is the honest answer: we do not know. The Lottery’s page promises table games but names none, and our checks ran from a New Jersey connection, so the three Delaware lobbies stayed closed to us. This page therefore makes no claim that any particular craps title is live on a Delaware online casino site today.
What we can show is what the same platform carries elsewhere. In our BetRivers review, the lobby lists a live Craps table and First Person Craps across New Jersey, Pennsylvania, Michigan and West Virginia, plus an RNG game called Go Craps in the last three. Delaware’s sites may carry some of these, all of them or none.
The formats are worth knowing either way. An RNG table settles each roll with a random number generator and moves at your pace. A live table films real dice in a studio, on the dealer’s schedule. First Person Craps is an animated table from Evolution. Our online craps guide walks through each one in detail.
Promotions and craps on the Delaware sites
We saw no Delaware welcome terms, so this page describes none. The pattern on the same platform elsewhere is still useful. BetRivers’ offers in New Jersey and Michigan, checked September 28, 2026, exclude craps, sic bo and related games, and its Pennsylvania offer excludes craps together with roulette, baccarat and live dealer tables.
That exclusion is not a quirk of one brand. Across the thirteen operators in our online craps reviews, most welcome offers leave craps out, because a pass line bet with odds is too cheap to clear a playthrough on. If a Delaware site does publish terms, read the eligible games list before you assume a craps session counts toward anything.
What the dice cost in Delaware
The math does not change at the state line. Whether you play on a Delaware site or at a Wilmington pit, a pass line bet loses 1.414% of the money it decides over time, and the odds behind it lose nothing. The table below uses the same figures as every other page on this site.
| Bet | Pays | House edge | Per roll |
|---|---|---|---|
| Pass Line | 1 to 1 | 1.41% | 0.42% |
| Don't Pass | 1 to 1 | 1.36% | 0.40% |
| Place 6 | 7 to 6 | 1.52% | 0.46% |
| Field | 1 to 1; 2 pays 2 to 1; 12 pays 2 to 1 | 5.56% | 5.56% |
| Any Seven | 4 to 1 | 16.67% | 16.67% |
The spread is wide. Place bets on the 6 or 8 cost 1.515%, close to the line bets. The Field costs 5.556% when the 2 and 12 pay double, nearly four times the pass line. Any Seven, the one-roll bet in the middle of the layout, costs 16.667% and pays 4 to 1.
Put that in money. A $10 pass line bet decided a hundred times costs about $14 on average. The same hundred $10 bets on Any Seven cost about $167. The first habit is the one that keeps a bankroll alive over an evening, online or at a racetrack casino, and the odds bet makes it cheaper still.
How to tell a Delaware online casino is the real one
The check is simpler than in most states, because the Lottery publishes the full list. A genuine Delaware online casino site carries the name of Delaware Park, Bally’s Dover or Harrington and runs on the BetRivers platform. The Lottery’s iGaming page links all three directly, so starting from delottery.com avoids lookalike addresses.
Anything else offering casino games to Delaware players sits outside the Lottery’s system. Offshore sites and social casinos answer to no Delaware agency, and nobody in the state can help you recover a balance from one. If gambling stops being fun, 1-800-GAMBLER is the national helpline, and our responsible gambling page lists further support.
Land-based craps at Delaware’s racetrack casinos
All three casinos behind the online sites also deal dice on the floor. Delaware Park Casino, run by the Delaware Racing Association at 777 Delaware Park Blvd. in Wilmington, lists craps on its table games page along with a guide to the rules. It calls craps one of the most popular and oldest games in America.
Bally’s Dover Casino Resort, at 1131 N Dupont Hwy in Dover, names craps among its classic table games next to blackjack and roulette. Harrington Raceway & Casino, at 18500 S. DuPont Highway in Harrington and linked to the Delaware State Fair, lists craps beside blackjack, Heads Up Hold’em, roulette and Spanish 21.
None of the three publishes its craps minimums or odds limits on the pages we checked, so ask at the pit before you buy in. The directory below lists all three with their addresses and phone numbers. For a trip further afield, our casino directory covers every state with dice tables, and how to play craps covers the basics.
Delaware 3 casinos
- Bally's Dover Casino Resort 1131 N Dupont Hwy, Dover, DE 19901 Google MapsCasino's craps page
- Harrington Raceway & Casino 18500 S. DuPont Highway, Harrington, DE 19952 Google MapsCasino's craps page
- Delaware Park Casino 777 Delaware Park Blvd., Wilmington, DE 19804 Google MapsCasino's craps page
One question worth asking at a Delaware pit
Before you buy in at Delaware Park, Dover or Harrington, ask the dealer how much odds the table allows behind the pass line. That single answer matters more than the minimum. At 2x odds the combined cost of a pass line bet with full odds is 0.606%; at 3-4-5x it falls to 0.374%, and at 5x to 0.326%.