Archbishop Spalding High School hosts its sixth annual Cavalier Open Golf Tournament at Queenstown Harbor Golf Course on Sept. 27. Registration begins at 8 a.m. with a shotgun start set for 9 a.m. Sponsorship opportunities are available for $3,000, beverage sponsorships for $2,500 and contest sponsorships for $1,500. Corporate foursomes are $750, foursomes are $600, individuals are $150. Tee sign sponsorships are $150, or you can be a team booster for $25. Registration costs include greens fees, a gift bag, lunch and dinner. In addition, players can participate in the longest drive, closest to the pin, and hole-in-one competitions. The event benefits the school's athletic programs. To register and for more information, call 410-969-9105, ext. 243, or go to archbishopspalding.org.