Yes, scheduling a spa appointment for your dad as a surprise Father’s Day gift is an excellent idea! A spa appointment can be a thoughtful and relaxing gift, allowing your dad to unwind and rejuvenate. Many spas offer gift cards or vouchers specifically for Father’s Day, making it easy to purchase and present as a surprise. Your dad will appreciate the opportunity to indulge in some self-care and pampering, making it one of the best Father’s Day gifts you can give. So go ahead and schedule that spa appointment for your dad – it’s sure to be a memorable and appreciated surprise!