Mother's Day is Sunday, May 14, 2017. Celebrate Mom at the Mount Olivet Conference & Retreat Center Mother's Day Brunch Buffet. Enjoy chef-carved prime rib and roast turkey with all the trimmings, a selection of our favorite brunch specialties and a sumptuous array of desserts. Seatings are available at 11:00 a.m., 12:30 p.m. and 2:00 p.m. Cost is $18.00 for adults (13 years and older) and $8.00 for youth (6-12 years.) Children ages 5 and under are free. Reservations are open now. Call the Conference & Retreat Center at 952.469.2175.