Exciting news as new Ladbrokes promo codes 2017 have been released. They’ll each give a £50 free bet, which is currently the maximum Ladbrokes bonus that you will get. They only tend to increase their free bet around the Cheltenham Festival and Grand National etc. Use any of the promotion codes for Ladbrokes below to get your free bet. Your deposit bonus will be added to your Ladbrokes account automatically. Unfortunately, these promo codes are not for existing customers.