Opening hours
Closed · opens Monday 11:00 AM
| Monday | 11:00 AM – 8:30 PM |
|---|---|
| Tuesday | 11:00 AM – 8:30 PM |
| Wednesday | 11:00 AM – 8:30 PM |
| Thursday | 11:00 AM – 8:30 PM |
| Friday | 11:00 AM – 8:30 PM |
| Saturday | 11:00 AM – 8:30 PM |
| Sunday | Closed |
Local time in Round Lake Park: 11:50 PM (CST). Holiday hours may differ – call (847) 548-5225 to confirm.
Location & directions
507 North Hainesville RoadRound Lake Park, IL 60073
About Big Jack's
Big Jack's is an American restaurant located at 507 North Hainesville Road in Round Lake Park, Illinois. It's part of our guide to 7 restaurants, cafes and bars in Round Lake Park.
Big Jack's is open 6 days a week, usually 11:00 AM – 8:30 PM (closed Sunday).
You can visit for dine-in.
Payment methods accepted: credit cards and debit cards. You can reach the team at (847) 548-5225.
Quick facts
- Category
- American Restaurant
- Address
- 507 North Hainesville Road, Round Lake Park, IL 60073
- Phone
- (847) 548-5225
- Hours
- Open 6 days a week, usually 11:00 AM – 8:30 PM (closed Sunday)
- Listing updated
- · Suggest an edit
Popular times
Usually busiest around 6 PM on Fridays; one of the quieter times is around 3 PM on weekdays.
Based on typical visit patterns for American restaurants and this venue’s opening hours.
How the hours compare
We compared Big Jack's’s weekday schedule with 327 other American restaurants in Illinois. On a typical weekday it opens at 11:00 AM, close to the local norm of 11:00 AM and closes at 8:30 PM, in line with the typical 9:00 PM.
In total it is open about 57 hours a week, 13 hours fewer than the local median of 70. 85% of American restaurants in Illinois open on Sundays; Big Jack's does not.
Compared with 327 other American restaurants in Illinois that list their hours in our guide.
Typical prices for American restaurants in Illinois
Based on 86 menus with 6,032 priced items from American restaurants in Illinois, the median menu item costs $10.25, and half of all items are priced between $5.49 and $15.59.
We don’t have Big Jack's’s own menu on file yet, so use these figures as a guide to what American restaurants in Illinois typically charge.
| Item | On menus | Typical price |
|---|---|---|
| French Fries | 35% | $4.95 |
| Onion Rings | 30% | $6.40 |
| Caesar Salad | 29% | $10.62 |
| Grilled Cheese | 27% | $8.20 |
| Patty Melt | 23% | $10.87 |
| Cheeseburger | 20% | $11.07 |
| French Toast | 16% | $10.45 |
| Chicken Strips | 16% | $11.99 |
Calculated from 86 menus in our guide. Prices vary by location and change over time.
Features & amenities
Service options
- Dine-in
Payments
- Credit cards
- Debit cards
The neighborhood
There are no other places to eat and drink in our guide within half a mile of Big Jack's, but there are 10 within one mile. By type, the places within a mile include Mexican & Tex-Mex (3), Cafes & Coffee (2), Bakeries & Desserts (2), and Bars & Pubs (1).
Big Jack's is the only American restaurant within a mile (3 within three miles). The next closest is Whitney Street Diner, 1.6 mi away.
3 places within a mile stay open until 10 PM or later on at least one night a week.
Nearest places of other kinds
- Mexican & Tex-MexJulio's Restaraunt0.8 mi
- Bakeries & DessertsYeli's Bakery0.8 mi
- Cafes & CoffeeCafezinho at Main Street Café0.8 mi
- Burgers & Fast FoodOld Chicago Red Hots0.8 mi
- Chicken & WingsWing Snob0.8 mi
What to expect at an American restaurant
American restaurants cover a lot of ground: the neighborhood diner with a counter and bottomless coffee, the family restaurant with a long laminated menu, the gastropub doing elevated comfort food, and the “New American” kitchen that builds a short seasonal menu around local farms. What ties them together is a menu built on familiar staples – burgers, sandwiches, salads, steaks, fried chicken and pasta – plus regional favorites that change as you cross the country.
What to order
- Cheeseburger – the benchmark dish; a good one tells you how seriously the kitchen takes its basics
- Chicken-fried steak or fried chicken – a comfort classic, especially in the South and Midwest
- Mac and cheese – often a house side that doubles as a main
- A regional specialty – look for anything named after the town or state on the menu
Good to know
- Portions are generous; sharing a starter or ordering a half portion is common and rarely frowned upon.
- Weekday lunch specials and early-bird dinners often cost noticeably less than the regular menu.
- Tipping 18–20% on table service is standard across the US.
Reviews
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Frequently asked questions
What are Big Jack's's opening hours?
Open 6 days a week, usually 11:00 AM – 8:30 PM (closed Sunday). Monday: 11:00 AM – 8:30 PM; Tuesday: 11:00 AM – 8:30 PM; Wednesday: 11:00 AM – 8:30 PM; Thursday: 11:00 AM – 8:30 PM; Friday: 11:00 AM – 8:30 PM; Saturday: 11:00 AM – 8:30 PM; Sunday: Closed.
Is Big Jack's open on Sunday?
No, Big Jack's is closed on Sundays.
Where is Big Jack's located?
Big Jack's is located at 507 North Hainesville Road, Round Lake Park, IL 60073.
What is the phone number of Big Jack's?
You can call Big Jack's at (847) 548-5225.
Does Big Jack's offer delivery or takeout?
Delivery is not listed for Big Jack's. Listed service options: dine-in.
Is Big Jack's open late?
No, Big Jack's usually closes before 10 PM.
What else is near Big Jack's?
There are 10 other places to eat and drink within a mile of Big Jack's. Nearby options include Julio's Restaraunt (0.8 mi), Yeli's Bakery (0.8 mi), and Cafezinho at Main Street Café (0.8 mi).
Are there other American restaurants near Big Jack's?
None within a mile. The closest is Whitney Street Diner, 1.6 mi away.
How much do American restaurants in Illinois cost?
Based on 86 menus with 6,032 priced items from American restaurants in Illinois, the median menu item costs $10.25, and half of all items are priced between $5.49 and $15.59.
Nearby places
All in Round Lake Park
Listing data © OpenStreetMap contributors, ODbL. Details may have changed – please verify with the business.