2018 British Speedway Championship

The 2018 British Speedway Championship was the 58th edition of the British Speedway Championship. Craig Cook was the defending champion having won the title in 2017. The competition consisted of two semi-finals and a final, with eight riders qualifying from each semi-final. The championship was won by Robert Lambert for the first time, scoring a maximum in the final. Dan Bewley finished second in his first ever appearance, while Cook took third place.

Semi-Final 1

 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Sheffield
 * 10 May 2018

Semi-Final 2

 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Leicester
 * 15 May 2018

The Final

 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 National Speedway Stadium, Gorton
 * 11 June 2018

Under 21 final
Robert Lambert won the British Speedway Under 21 Championship for the second consecutive year. The final was held at Shielfield Park on 1 May.