Welcome to Oasis Diner
Located at 405 W Main St Plainfield, IN, Oasis Diner is a classic American diner offering a wide range of breakfast, brunch, lunch, and dinner options. With a retro 1950s charm, this diner is known for its innovative dishes like the pulled pork burger and loaded biscuits & gravy. The menu features national road specials like Stuffed French Toast and Country Fried Breakfast, as well as customizable omelets and hearty breakfast sandwiches. Customers rave about the friendly service, delicious food, and unique soda selections. Overall, Oasis Diner provides a nostalgic dining experience with flavorful dishes that keep customers coming back.
- 405 W Main St Plainfield, IN 46168 Hotline: (317) 837-7777
Welcome to Oasis Diner, a nostalgic hotspot located at 405 W Main St Plainfield, IN 46168. This classic American diner offers a variety of delicious dishes in a charming retro setting.
With a menu that includes everything from breakfast favorites like loaded Biscuits & Gravy to savory omelets like the Meat Lover and Philly Omelet, Oasis Diner is sure to satisfy your cravings any time of day. The National Road Specials feature mouth-watering dishes like Stuffed French Toast and the Western Skillet, each with its own unique twist on traditional diner fare.
Customers rave about the friendly service and cozy atmosphere at Oasis Diner, making it a go-to spot for locals and travelers alike. Whether you're in the mood for a hearty burger or a satisfying breakfast wrap, Oasis Diner has something for everyone. Don't forget to try their homemade sodas and unique syrups to add a special touch to your dining experience.
So, why not step back in time and enjoy a meal at Oasis Diner? With its delicious food, friendly staff, and retro charm, this diner is sure to become a favorite spot for breakfast, brunch, lunch, or dinner. Stop by and see for yourself why Oasis Diner is a must-visit destination in Plainfield, Indiana.

Nothing short of incredible! It was my first time here and I will now have to come every time I fly into Indianapolis. If you're looking for classic midwestern diner food this is the spot. I had the pork tenderloin sandwich and it was out of the world good. Everything was very flavorful, cooked to perfection and the desserts were just as good! Definitely one of the best stops I've had in Indiana

Absolutely wonderful! My daughter and I went after a birthday party and both of us decided this was a "go back" spot! I had the special- smoked sausage, saurkraut, green beans, and mashed potatoes with gravy. Kiddo had chicken tenders, and we shared an appetizer sampler. Everything was delicious! I had zero complaints. We topped it off with a small ice cream, also yummy. I definitely missed food pics. We were starved!

great food..pretty good menu! really nice people! Seated right away and received great service. Wish I lived closer!!

This diner has a lot of interesting history, most notably that this was literally moved from a different part of town. It was difficult to find what I liked on the menu as their selections were huge. I wasn't in the mood for a burger or anything like that, so I went with catfish and onion rings. To drink I had the butterscotch root beer, which tasted like heaven. By the way, they make their own sodas here. Very nice decor on the walls, including retro lunchboxes and records, cassettes and CDs were displayed on the wall!

Amazing place! Looks like I just walked into a movie! The food is delicious and the soda is the best soda I've ever tasted, and I don't drink soda often because of the nasty after taste. The food was quick to make and presented very well.

They make delicious fried pickles and onion rings. They got rid of their black bean burger for vegetarian people and their delicious sweet potato fries. That's a huge bummer for me as I loved those two and I am a vegetarian. They only have grilled cheese sandwich and tomato bisque for vegetarians outside of all the sides you get. The customer service was amazing! The ambience was just perfect for lunch. They have their own parking behind and to the side of the diner.

I discovered Oasis Diner with Indy Burger Week (the best holiday!) and I am so glad I found it! My partner lives only 10 minutes from here and had never been but I won't be surprised if this becomes a regular spot. This building is like a classic style diner right out of the 1950s with the exact charm like it came out of a movie set. There's outdoor patio seating (dog friendly!) and indoor bar and booth seats. We sat outside on the lovely day and they have oldies music playing to fit the ambiance. The main entrance has a step to enter, but there is a side ramp for accessibility. I ordered... Oasis burger ($7 for Burger Week a la carte, regularly $13/14 with a side): I had never thought to make a pulled pork sandwich ON TOP of a burger, but I don't think I want a burger any other way again. An extra star for innovation! The burger had a single patty (usually double but Burger Week deals made the burgers a little smaller) and bacon and cheese. Then the pulled pork side had the pork, slaw, and pickles. Wow. I'm glad it was a single patty this time around because that was decadent. I had fries on the side that are seasoned oh-so-perfectly. They also have their own selection of syrups to make custom flavors of iced tea and soda. As I said before, I'm excited to see if this will become a regular date night spot!

Oasis is such a cool retro-diner experience. The tenderloin sliders were fantastic, and honestly one of my favorite tenderloins I've ever had. Our waitress was very friendly and super helpful in helping us select one of the Oasis-crafted sodas. The red cream soda was delicious, the butterscotch root beer was dessert forward, and we weren't too fond of the chocolate cola but it did taste like a tootsie roll if that's your thing! Will definitely come back :)

Pretty darn good. We were looking for something easy but no fast food on our way out to buy plants. Stopped at Oasis diner. Ordered a burger and some chili plus raspberry tea. The tea was too sweet for me but by husband loved it. A personal thing not the restaurant's issue burger was good and fries were terrific. Chili was good as well. Server was delightful and friendly. Food took a while but place was busy so not too bad overall. Will definitely stop again when we are out that way

My son and I were out doing some winter clothes shopping and decided to grab lunch at Oasis Diner. We got a kick out of the atmosphere and the food was excellent. I had the tenderloin sliders - great deal and perfectly prepared. My son had the Oasis burger and it was a monster! He ate every bite. We were too full for dessert but it looked tempting - next time!