Opening hours
Open 24 hours
| Monday | Open 24 hours |
|---|---|
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Local time in Danbury: 1:25 AM (EST). Holiday hours may differ – call (203) 743-4004 to confirm.
Location & directions
126 South StreetDanbury, CT 06810
About Grandpa's Diner
Grandpa's Diner is a restaurant you'll find at 126 South Street in Danbury, Connecticut. Our Danbury guide covers 54 food and drink spots, and this is one of them.
Grandpa's Diner is open 24 hours a day, 7 days a week.
Service options include takeout and dine-in.
For questions or orders, call (203) 743-4004.
Quick facts
- Category
- Restaurant
- Address
- 126 South Street, Danbury, CT 06810
- Phone
- (203) 743-4004
- Hours
- Open 24 hours a day, 7 days a week
- Listing updated
- · Suggest an edit
Popular times
Usually busiest around 6 PM on Fridays; one of the quieter times is around 1 AM on weekdays.
Based on typical visit patterns for restaurants and this venue’s opening hours.
Typical prices for restaurants in Connecticut
Based on 46 menus with 2,576 priced items from restaurants in Connecticut, the median menu item costs $13.75, and half of all items are priced between $8.50 and $19.00.
We don’t have Grandpa's Diner’s own menu on file yet, so use these figures as a guide to what restaurants in Connecticut typically charge.
| Item | On menus | Typical price |
|---|---|---|
| French Fries | 20% | $6.00 |
| Garden Salad | 17% | $10.10 |
| Fried Calamari | 15% | $16.50 |
| Caesar Salad | 13% | $14.00 |
| Tuna Salad | 11% | $12.00 |
| Chicken Wings | 11% | $14.50 |
| Bacon | 11% | $4.22 |
| Caesar | 11% | $13.00 |
Calculated from 46 menus in our guide. Prices vary by location and change over time.
Features & amenities
Service options
- Takeout
- Dine-in
Amenities
- Non-smoking
The neighborhood
Within a 10-minute walk (half a mile) of Grandpa's Diner there are 3 other places to eat and drink in our guide, and 8 within one mile. By type, the places within a mile include Latin American & Caribbean (2), Burgers & Fast Food (2), Bakeries & Desserts (2), and Mediterranean & Middle Eastern (1).
Grandpa's Diner is the only restaurant within a mile (2 within three miles). The next closest is Torre Fuerte Deli, 1.2 mi away.
4 places within a mile stay open until 10 PM or later on at least one night a week, so this is a good area for a late meal.
Nearest places of other kinds
- Bakeries & DessertsDunkin'0.1 mi
- ItalianGisella's Ristorante0.4 mi
- Latin American & CaribbeanBanana Brasil0.4 mi
- Mediterranean & Middle EasternSesame Seed0.8 mi
- Burgers & Fast FoodSonic0.9 mi
What to expect at a restaurant
General restaurants are places that do not fit neatly into a single cuisine: family restaurants, grills, bistros, eclectic kitchens and multi-cuisine menus. They are often local favorites that serve a bit of everything, from breakfast plates to steaks and seafood.
What to order
- House specialties – what regulars come back for
- Daily specials – often the freshest dishes
- Local dishes – anything named after the town or region
Good to know
- Check the latest hours before you go – independent restaurants change them more often.
- Weekend evenings are usually the busiest time.
- Tipping 18–20% on table service is standard in the US.
Reviews
Write a reviewNo visitor reviews yet. Been to Grandpa's Diner? Share your experience to help other diners.
Frequently asked questions
What are Grandpa's Diner's opening hours?
Open 24 hours a day, 7 days a week. Monday: Open 24 hours; Tuesday: Open 24 hours; Wednesday: Open 24 hours; Thursday: Open 24 hours; Friday: Open 24 hours; Saturday: Open 24 hours; Sunday: Open 24 hours.
Is Grandpa's Diner open on Sunday?
Yes, Grandpa's Diner is open on Sundays: Open 24 hours.
Where is Grandpa's Diner located?
Grandpa's Diner is located at 126 South Street, Danbury, CT 06810.
What is the phone number of Grandpa's Diner?
You can call Grandpa's Diner at (203) 743-4004.
Does Grandpa's Diner offer delivery or takeout?
Delivery is not listed for Grandpa's Diner, and takeout is available. Listed service options: takeout and dine-in.
Is Grandpa's Diner open late?
Yes – Grandpa's Diner is open until 10 PM or later on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, and Sunday.
What else is near Grandpa's Diner?
There are 8 other places to eat and drink within a mile of Grandpa's Diner. Nearby options include Dunkin' (0.1 mi), Gisella's Ristorante (0.4 mi), and Banana Brasil (0.4 mi).
Are there other restaurants near Grandpa's Diner?
None within a mile. The closest is Torre Fuerte Deli, 1.2 mi away.
How much do restaurants in Connecticut cost?
Based on 46 menus with 2,576 priced items from restaurants in Connecticut, the median menu item costs $13.75, and half of all items are priced between $8.50 and $19.00.
Nearby places
All in Danbury
Listing data © OpenStreetMap contributors, ODbL. Details may have changed – please verify with the business.