2018 World Singles Ninepin Bowling Classic Championships
The 2018 World Singles Ninepin Bowling Classic Championships was the seventh edition of the world singles championships and was held in Cluj-Napoca, Romania, from 20 May to 26 May 2018.
All the men's competitions was dominated by Vilmoš Zavarko, who won gold medals in every event. In the women's sprint triumphed Ines Maričić, in the single German Sina Beißer, while gold medal in the combined was won by Serbian Jasmina Anđelković, who set a new world record 890 pins. Mixed tandem rivalry was won by Czechs Renáta Navrkalová and Jan Endršt.
Participants
Below is the list of countries who participated in the championships and the requested number of athlete places for each.*
Schedule
Seven events were held.All times are local.
| Date | Time | Event |
| 21 May 2018 | 09:00 | Single qualifications |
| 22 May 2018 | 08:30 | Single qualifications |
| 22 May 2018 | 18:00 | Mixed tandem 1. round |
| 23 May 2018 | 09:00 | Sprints 1. round |
| 23 May 2018 | 12:20 | Mixed tandem finals |
| 23 May 2018 | 15:45 | Sprints finals |
| 24 May 2018 | 09:00 | Single finals |
| 25 May 2018 | 10:00 | Single finals |
| 26 May 2018 | 10:00 | Single finals |