A seafood dinner in Chicago can begin below street level with a pile of crab legs and a cold beer, or several floors above the river with oysters arranged over ice and Champagne already poured. Both feel at home here. Although Lake Michigan shapes the city’s landscape, Chicago’s seafood tables reach much farther—to Maine lobster, Alaskan king crab, Florida stone crab and oysters from both coasts. On any Friday evening, those ingredients may be part of an anniversary dinner or a quick stop after work with friends.

Some dining rooms in Chicago are polished and built around towers of oysters, prime cuts and attentive service. Others are louder, more relaxed places where the table is covered with paper, melted butter, lemon wedges and the remains of a very good shared meal. A seafood restaurant can be the setting for an anniversary, a business dinner, a family celebration or simply the place to eat something fresher than another burger or bowl of pasta.

The five restaurants below show that range well. They include long-running Chicago names and places with a more contemporary feel. Still, all give seafood the attention it deserves.

Blue Fire: A Menu That Keeps Everyone Happy

Address: 7438 W North Ave, Elmwood Park, IL 60707, United States

Hours: Mon–Thu, 12 PM–12 AM; Fri, 12 PM–1 AM; Sat, 11 AM–1 AM; Sun, 11 AM–12 AM

Specials: More than 60 dishes, full bar, patio, live music on selected evenings, delivery and private events for up to 120 guests

Google Maps Ratings: 4.8/5

Usual spend: $20–70 per person

Choosing a restaurant for a group dinner can turn into a small negotiation. One person wants seafood, another is already thinking about steak, and someone else would happily order pizza and call it a night. With more than 60 dishes on the menu, Blue Fire proves there is enough variety here that everyone can usually find something they actually want to eat.

“The Dark Side of the Sea” sounds like it belongs on a themed menu — and the plate lives up to the name. Black squid-ink linguine arrives piled with mussels, shrimp and calamari, all swimming in a creamy tomato sauce.

If you’re after something heartier, the seafood risotto is a solid pick: salmon, shrimp and calamari folded into Arborio rice with white wine and a good hit of Parmesan.

Prefer classic pasta? The pesto shrimp linguine stays creamy and comforting without trying too hard. The other options are pan-fried cod or grilled salmon.

Fried calamari is the natural plate to order first and pass around. From there, everyone can go their own way through seafood, pasta, steaks, pork, burgers or pizza.

BlueFire has a warm, polished dining room and a full bar. Selected nights bring live music, and weekend service continues until 1 AM. For a birthday or a large dinner, that means everyone can eat, order another round and carry on without moving the group elsewhere.

RPM Seafood: A Front-Row Table on the Chicago River

Address: 317 N Clark St, Chicago, IL 60654, United States

Google Maps Ratings: 4.8/5

Hours: Mon–Thu, 4–9:30 PM; Thu, Sun, 12 PM–9:30 PM; Fri, Sat, 12 PM–10 PM

Specials: Riverfront patio, seafood towers, weekday bar Happy Hour from 4–5:30 PM and a three-course lunch Thursday–Sunday

Usual spend: $100 or more per person

RPM Seafood could hardly have asked for a better address. The dining room runs along the Chicago River, with floor-to-ceiling windows that keep the water in view.

The seafood towers draw attention for obvious reasons. Maine lobster, Alaskan king crab, colossal shrimp and oysters arrive over ice, with a petite version for a smaller party and a grand tower for the table prepared to make a night of it. The raw menu also includes yuzu-cured salmon, hamachi with ponzu and tuna crispy rice.

Main courses travel well beyond simply grilled fish. Black cod comes with miso and togarashi, branzino with Moroccan spices and salsa verde, and Alaskan halibut with brown butter and capers. The king crab mac and cheese is rich enough to share.

RPM Seafood is a great place to celebrate anniversaries and parties, as well as host client and business dinners.

Half Shell: Crab Legs in a Diversey Basement

Address: 676 W Diversey Pkwy, Chicago, IL 60614, United States

Hours: Mon–Thu, 4 PM–10 PM; Fri, 4 PM–10:30 PM; Sat, 12 PM–10:30 PM; Sun, 12 PM–10 PM

Google Maps Ratings: 4.6/5

Specials: Family-run since 1968, king crab legs, summer patio, cash only and no reservations

Usual spend: $30–90 per person

Half Shell has occupied the same basement on Diversey since 1968. You walk downstairs, find a small table in the dim room and order seafood without any ceremony around it. The surroundings feel like an old neighbourhood tavern, which is a large part of the appeal.

Most first-time visitors come for the king crab legs. They are served with fries and cracking tools, and soon the table is crowded with shells, plates and empty beer glasses. Fried shrimp, oysters, crab cakes and fish give the menu some range, but there is little need to complicate the order.

Half Shell accepts cash only and does not take reservations, so that busy evenings may begin with a wait. Gentlemen are also asked to remove their hats inside—a rule the restaurant still states quite clearly. The sidewalk patio opens during warmer weather, though the basement is the more characteristic place to sit.

Joe’s Seafood, Prime Steak & Stone Crab: A Chicago Classic Built Around the Claws

Address: 60 E Grand Ave, Chicago, IL 60611, United States

Hours: Mon–Thu, Sun 11:30 AM–9:30 PM; Fri, Sat 11:30 AM–10 PM

Specials: Florida stone crab, prime steaks, private dining, weekday lounge Happy Hour from 2–5 PM and a daily three-course lunch

Google Maps Ratings: 4.8/5

Usual spend: $100 or more per person

Stone crab is what Joe’s is built around. The chilled claws come already cracked, ready to be pulled apart and dunked in their mustard sauce. Because they only show up during Florida stone-crab season, the rest of the menu carries real weight — oysters, jumbo shrimp cocktail, crab cakes and whatever fresh fish looks best that day.

The “steak” half of the name isn’t window dressing. The prime cuts are solid enough that you can order seafood and a steak for the same table and neither feels like an afterthought. Joe’s fried chicken has been a quiet favourite for years, the sides are made for sharing, and key lime pie is the only sensible way to finish.

Service is polished without the stiff formality that can kill the mood. Dinner reservations are a good idea, especially later in the week. There’s a three-course lunch every day, and the lounge does half-price oysters plus selected drinks from 2 to 5 on weekdays.

Shaw’s Crab House: Two Ways to Spend a Seafood Evening

Address: 21 E Hubbard St, Chicago, IL 60611, United States

Hours: Mon–Thu, Sun 11:30 AM–9 PM; Fri, Sat 11:30 AM–10 PM

Specials: Oyster Bar, six oyster varieties daily, sushi, private dining and weekday Happy Hour from 3–5 PM

Google Maps Ratings: 4.6/5

Usual spend: $50–100 per person

Shaw’s has been part of River North since 1984, and much of its charm lies in its two very different dining rooms. The main dining room feels calm and classic — polished wood, soft lighting, the kind of place where you settle in for a proper seafood meal without any rush. Right next door, the Oyster Bar has a completely different energy: more casual, a bit louder, with bartenders shaking drinks in front of you.

They put out six different oysters every day. You can grab them one by one or go for a mixed dozen. Beyond the oysters, there’s tuna tartare, lobster tacos, crispy fried calamari, and a big seafood tower loaded with oysters, shrimp, Maine lobster, Alaskan king crab and tuna. The lobster bisque and New England clam chowder are still the reliable Shaw’s classics everyone comes back for, and the maki and sashimi are cut fresh by hand at the sushi bar.

Weekdays from 3 to 5, the Oyster Bar does half-price oysters plus deals on small plates, wine, beer and cocktails — an easy excuse to drop in after work.

Chicago’s seafood spots cover every kind of night. Sometimes you just want crab legs and fries with zero fuss. Other times you want to linger over oysters, a cold glass of wine and a few courses with the river outside. What ends up feeling right usually has as much to do with who’s at the table as what’s on the menu. The places here range from simple neighbourhood joints to rooms built for a long, unhurried evening that ends with dessert.