About
Welcome to Castelli’s Restaurant at 255, nestled at 3400 Fosterburg Rd in Alton, Illinois—a culinary gem that brings a delightful fusion of Italian and American fare to the heart of the community. This charming establishment perfectly encapsulates the essence of casual dining, making it an ideal spot for family gatherings, lunch breaks, or a cozy dinner with friends.
As you step inside, you are greeted by a nostalgic atmosphere reminiscent of late 80s and early 90s diners, complete with leather booths and elegant décor. The warm welcome extends beyond just the aesthetics; the attentive staff is dedicated to ensuring your experience is memorable. Patrons rave about how they felt at home from the moment they walked through the door, a sentiment echoed by many returning customers.
Castelli’s is not just about satisfying hunger; it’s about building community. The restaurant offers various amenities including outdoor seating, on-site parking, and free Wi-Fi. For those on the go, takeout and delivery options make it easy to savor your favorite dishes anywhere, while catering services are available for larger gatherings.
What makes Castelli's truly special, however, is not just the food, but also the fun. With a full bar, TVs for entertainment, and even a pool table, there’s something for everyone, making it a popular choice for groups. The atmosphere is casual, complemented by a moderate noise level that promotes lively conversation.
Whether you are stopping by for a hearty dinner, a satisfying lunch, or just a quick bite, Castelli’s Restaurant at 255 is a place where you’ll feel valued as a guest. With rave reviews from satisfied customers highlighting their exceptional service and delicious meals, it’s clear that this restaurant strives to create lasting memories over great food.
Make sure to visit on a Tuesday, Wednesday, or Thursday—the best nights to enjoy a lively dining experience—where every meal turns into an occasion. Don’t miss out on the chance to indulge in dishes that promise comfort and flavor, all while enjoying a relaxed and inviting atmosphere.
For reservations or takeout inquiries, feel free to call (618) 462-4620. We look forward to seeing you at Castelli’s Restaurant at 255, where every meal feels like a celebration!
“ The Prime rib was amazing my wife had the fried shrimp it was to die for. We will definitely be back can't wait to try the fried chicken ! ”
“ We ate there this past Saturday and want to say the service from our waitress was phenomenal and very attentivealso the chicken was probably the best we ever have had there definitely recommend your restaurant to everyone!!!!!! (We were the Becky Wooff party of 13) ”
“ Castelli's restaurant has some of the best fried chicken that I've had in a while, from the moment I walked in I felt so welcomed, I was greeted even before I had entered the restaurant completely, once seated the fresh bread was being sat on the table before I could take my coat off and that's when I knew I would love this place. The restaurant gives a late 80s early 90s appearance but was very clean. While you wait to be seated they have a bar area if you want a drink and also a few slot machines. The food was delightful and plentiful and the prices are reasonable. I don't live in the area of the restaurant but I'll definitely make another trip. ”
“ First visit to Castelli's. We were seated in main dining room which reminded me of an old style steakhouse with nice leather booths and nice decor. Our server honestly reminded me of waitresses at truck stops. She seemed a little gruff, but was attentive, efficient and knowledgeable. we started with toasted ravioli appetizer. It is unlike toasted ravioli in other places. My wife said the dough seemed more like pastry dough than pasta. They had lots of meat filling and the bolognese sauce was great. I'm not really sure I'd order them again. I ordered the half order of chicken, all white meat. That ends up being a huge amount of chicken. They give you 2 wings and 4 breasts and 3 of the 4 breasts were huge. The chicken was tender and the breading was good. I'd say this is the second best chicken I've had in So. Illinois. I could only eat 2 pieces, which is what the lunch special is. I had lots of leftovers! I had a side of mashed potatoes and gravy. The potatoes tasted house made to me. Gravy was good, this is a solid side. I upgraded my other side to pasta just so I could sample that. I think their bolognese sauce is great so I liked the pasta. My wife ordered a 1/2 order of baked pasta with whatever the less spicy meat sauce was. I don't think she cared for it as much as I did. This is a great restaurant and I will definitely return. ”
“ Stopped here on the way to downtown Alton to get lunch. I had the striped pangasius blackened and the wife had the fried chicken. Both were good. The fish was salty and well seasoned. There was no need for the tartar sauce that came with it. Fried chicken was excellent. The breading was well seasoned and the meat moist. Service was friendly and quick. ”
“ Love most of their food but fried chicken is not all its built to be. I know someone who Cracked a tooth on the hard crust and the breaststroke are really dry. I love fried chicken but this is not the best ”
“ The staff directed us to our seats as quickly as possible. Our server brought our drinks and we ordered our entrees. The fried chicken and pasta arrived and both of our dishes were expertly prepared. We will definitely return! ”
“ Winner - Winner Chicken Dinner! Castelli's has the absolute best fried chicken in the Alton are. It is a little on the pricy side, but the pieces are large and super crispy. A half chicken is six pieces instead of 4. When I order a half chicken, I actually get 3 meals. They offer all dark or white meals, but I like variety and go with the mixed. I primarily do carry-out and they have a separate entrance and room for take-out, making it extremely easy. The staff is friendly and very professional. When picking up my recent order, the young lady went over what was in each bag and showed me my order. That's great customer service. If you're a fan of Onion Rings, I recommend enjoying an order as an appetizer. I'm hard pressed to pick which I like best, their dinner salad with house dressing, or the cole slaw with house made vinegar and oil dressing. As sides, I like mashed potatoes and green beans. That way it is a true, Sunday Chicken Dinner. Fans of Fried Chicken, you've got to give Castelli's a try. ”
“ It had been awhile since I have been to this establishment. My husband was craving the chicken, so we made the drive. Restaurant area is pretty large and a big selection on the menu. The decor is outdated. But, that gives it a homey feel. Our waitress was friendly and attentive. My husband got the 1/2 portion of chicken which gave him plenty to take home. It was just as wonderful as he remembered. I ordered the Salmon with baked potato and broccoli as my side. Also got a Rum Runner from the bar. Salmon was cooked well and topped with sweet onions and bell peppers. We thought the prices were reasonable especially for the chicken. Bread that comes out to table was mediocre . This place has good food . But, it just doesn't have that wow factor for me. We will be back I am sure so my husband can get his chicken fix. ”
“ Very 80's / 90's decor, but very clean & well maintained & the seating is very accommodating and comfortable. The tables have very sturdy extenders which is nice when you have appetizers! The lighting is good for the ambiance, however overall the vibe would improve with some intentional music. My husband really enjoyed his steak! The appetizer sampler platter was HUGE! I had the lasagna (I'm not sharing a photo of it as I request over baked and don't want to misrepresent what the establishment would normally serve) & it was really good! Our server was very attentive. Our family of 4 did appetizer platter, 1 steak, 1 pasta, 1 seafood, 1 chicken meal and spent about $150 before tip. Overall, solid 4 stars! ”