This article presents best practices for the prevention of gambling problems among older adults. The best practices are organized into nine areas, including: 1) entertainment options; 2) education content; 3) onsite support; 4) development and implementation; 5) information delivery and location; 6) format for information delivery; 7) style or language; 8) target audience; and 9) gambling policy and staff training. The best practices are offered to enhance current practices and stimulate further research in the field.