Welcome to Southlake Nissan
Learn MoreProudly serving the greater Merrillville, IN, community for more than 42 years, Southlake Nissan is the place to go for high-quality Nissan vehicles and expert Nissan car service. Our dedicated staff understands your time is important and takes pride in exceptional customer service so you get the care you and your vehicle deserve. Give our friendly Nissan dealership a call at (219) 947-1600 or fill out our contact form if you have any questions.

We at Southlake Nissan are honored to share that we’ve recently earned the Nissan Award of Excellence! This recognition is a testament to our unwavering commitment to being a dependable and trustworthy Nissan dealer in the greater Northwest Indiana area. Our team at Southlake Nissan strives to provide our customers with the highest level of professionalism and dedication to help them achieve their goals.
The Nissan Award of Excellence is presented to individual Nissan dealerships and dealership employees who exhibit exceptional growth in sales as well as maintaining outstanding customer satisfaction and loyalty. We are proud to be among the 15 percent of Nissan dealerships nationwide to receive this honor, and we owe it to our hardworking team at Southlake Nissan as well as our loyal customers who have helped us meet and exceed the high standards of this achievement.
New Nissan Cars, Trucks & SUVs for Sale
Searching for a new Nissan? The new inventory at Southlake Nissan has the latest models for you to choose from, including sedans, SUVs, and trucks. From premium interiors to tons of cargo space, we have something for every need.
NISSAN ROGUES FOR SALE
Looking for a Nissan Rogue for sale at a great price? Be sure to check out our large inventory, we have many trim options available!
Our Recent Reviews
Great experience, fast service, and wonderful car. Jacob was a great salesman!
I’d like to express our utmost appreciation for our sales rep at Southlake Nissan, Declan. He was very patient and walked us through each step of buying our new 2026 Sentra. We are very pleased and happy with this dealership and especially Declan. We highly recommend Southlake Nissan for any of your future vehicle needs! Sandi Phillips
Helped us replace a sensor on a long road trip. Took us on last minute and went above and beyond giving us a good price. They got us out by the end of the day with breaks in both service and parts costs.
Met Jacob today and had a very good experience.
Jacob did a great job getting me in my new 2026 kicks. He was very patient, informative, and overall a great guy, thanks so muchh!
Will was our sales person. He was great! Super knowledgeable, and not pushy at all.
I had an excellent experience purchasing my new 2026 Nissan Altima, and I have to give a huge shout-out to Josh, my salesman! From start to finish, Josh was professional, friendly, knowledgeable, and made the entire process easy and stress-free. He took the time to answer all my questions, explained everything clearly, and made sure I was comfortable with my purchase. I couldn’t be happier with my new Altima or with the service I received. Josh truly went above and beyond to make sure I had a great experience. I highly recommend Josh to anyone looking for a new vehicle. If you want a salesman who is honest, helpful, and genuinely cares about his customers, ask for Josh! You won’t be disappointed. 👍🚗
Declan and Sam were a pleasure to deal with. Declan thoroughly explained the vehicle’s details and answered all questions. Highly recommend this dealership.
The person who helped us was honest and professional.
Will was amazing throughout the process. Very helpful and kind.
Sales person was excellent! Personality plus!
Joey D was great! He was very helpful and knowledgeable and I definitely recommend working with him if you are on the hunt for a new vehicle! Everyone was great and very friendly! Thanks again Joey!
Very professional and very nice! Jacob Flores was efficient and helpful! We had a great experience!
Why Buy From Southlake Nissan