RestaurantFine Dining RestaurantSeafood RestaurantSteak House
Located in the heart of downtown Wilmington, Delaware, Tonic Seafood & Steak offers four distinct dining areas, each with its unique ambiance and design. Upon entering the restaurant, guests are greeted by a vibrant atmosphere with stunning light fixtures, metallic gold accents, and a glass-enclosed room. The entrance area features the Bar and Lounge, where live music plays on Friday and Saturday nights.
The portion size is very small. The green beans were crisp. One little scoop of mashed potatoes wasn't enough. The salmon was pretty decent. Nice atmosphere service was great!
TR
Tria Rispoli
Jul 28, 2026
5.0
We had a rehearsal dinner here and it was a 10/10. The restaurant manager Amanda thought of every detail and the night flowed smoothly. The food was delicious and guests commented on the great variety. Would highly recommend for a rehearsal dinner.
ND
nkem dimkpa
Jul 25, 2026
3.0
Food Was amazing BUT Passive aggressive server , Customer Service could have been better , we do look young but we were very respectful so I’m not sure why the attitude was there , Still tipped out the kindness of my heart.
CC
Cliff Cole
Jul 20, 2026
4.0
We had a great dinner at Tonic Seafood & Steak. We ordered the oysters, calamari, Mediterranean rainbow trout, and Burgundy-braised beef short rib, and everything was really good. The service was fast, and the restaurant had a cute, quiet atmosphere that made for a relaxing dinner. We would go back the next time we are in the area.
Frequently Asked Questions About Tonic Seafood & Steak
Do you offer space for large events?
Yes. Our event space, Juniper by Tonic can accommodate up to 250 guests.
Do you have on site or valet parking?
We do not. You are welcome to street park or use the numerous parking garages within walking distance.
Do I need to make a reservation at Tonic Seafood & Steak?
Tonic Seafood & Steak accepts reservations, but they are not required.
What are the dining hours at Tonic Seafood & Steak?
The restaurant is open Monday to Thursday from 11:30 AM to 10:00 PM, Friday from 11:30 AM to 1:00 AM, Saturday from 4:00 PM to 1:00 AM, and Sunday from 4:00 PM to 9:00 PM.
Does Tonic Seafood & Steak offer delivery and takeout services?
Yes, they provide both in-store pickup and delivery services.
When is happy hour at Tonic Seafood & Steak?
Happy hour runs Monday to Friday from 3:00 PM to 6:00 PM. It is closed on Saturday and Sunday.
Does Tonic Seafood & Steak have parking available?
There is no onsite or valet parking, but street parking and multiple parking garages within walking distance are available.
Does Tonic Seafood & Steak have live music?
Yes, live music is featured at the Bar and Lounge area on Friday and Saturday nights.
What types of payment does Tonic Seafood & Steak accept?
They accept American Express, Cash, Discover, MasterCard, and Visa.
Can I host a large event at Tonic Seafood & Steak?
Yes, the event space Juniper by Tonic can accommodate up to 250 guests for large events.
What nearby parking options can I use when visiting Tonic Seafood & Steak?
You can park at nearby locations like SP+ Parking, Community Service Parking, and the 208 West 12th Street Garage, all within walking distance of the restaurant.
What nearby entertainment options are there around Tonic Seafood & Steak?
Besides dining at the restaurant, you can experience live music and events at Juniper by Tonic, located nearby.
Brand Certified Facts from Tonic Seafood & Steak
This information is certified by Tonic Seafood & Steak and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified August 23, 2026Yext Knowledge Graph
Address
Categories
Geo coordinates
Legal business name
Hours of operation
Phone number
Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including: