After thoroughly testing how good a wide range of UK bookmakers are to place bets on the Grand National at, we were bound to end up with a few favourites.
Below, in our opinion, are some the best online bookmakers that you should consider joining if you want to claim free bets and then use them to bet on the Grand National.
Each bookmaker has been been tested for their website and App's usability, the range of betting markets aside from horse racing, and the competitiveness of their odds.
Check out each bookmakers review and the score we gave them out of 10, or jump straight to our best bookmakers page for more details on our top 3 favourite betting companies.
Grand National Bookmakers
If you've been particularly impressed with a bookmaker that we don't have in our rundown of the better bookmakers to bet on the Grand National at, we'd love to know about it.
Maybe you've recently won a load of money on the Grand National using a bookmakers free bet? Maybe you've experienced some amazing customer service?
If so drop us an email and be sure to let us know about it as our bookmaker reviews are constantly being updated in line with both our and our visitors opinions.
Unfortunately we can't recommend joining Betfair due to reports of them closing accounts without explanation.