Travel with confidence by checking into the Fairfield Inn by Marriott Ontario, a hotel with outstanding service to make all of your travels easy and comfortable – at an exceptional value. With a great location near the Ontario International Airport, Ontario Mills Mall, and the California Speedway, we are always ready to welcome you with amenities like thoughtfully designed guest rooms that allow you to work and relax, free Wi-Fi throughout the hotel to stay connected during your stay, outdoor heated pool and an off-site full service fitness facilities. You’ll find it easy to settle into our vibrant lobby, with spaces to gather, relax and work. Jump-start your day with our free breakfast, now with more hot choices like scrambled eggs, sausage and oatmeal, plus favorites including fresh fruit and yogurt. At the Fairfield Inn Ontario, you’re our #1 priority. We promise you’ll be satisfied or we’ll make it right. That’s our commitment to you. Ask us about The Fairfield 100% Guarantee.