Sip Wine Bar
up to12%Wine bar · $$ · Greater New London · 0.4 mi
American Express Gold Card + Upside
Hilton Honors Dining8xIHG Dine & Earn8xEat Around Town6x+9 more
Parthenon Diner Restaurant of Old Saybrook
$$ · Moderate
Reservations not listed
809 Boston Post Rd
Old Saybrook, CT 06475
- +18603955111
- Website
- Menu
About
American restaurant in Middlesex.
Parthenon Diner Restaurant of Old Saybrook is at 809 Boston Post Rd, Old Saybrook. Listed with AAdvantage Dining, TrueBlue Dining, Eat Around Town, SkyMiles Dining, MileagePlus Dining, Rapid Rewards Dining, Atmos Rewards Dining, Hilton Honors Dining, IHG Dine & Earn, Dine Out with Wyndham as of 2026-10-11.
Dining programs here
10 dining programs pay extra here on top of your card. Join one, link a card, and pay with that card.
Hilton (Rewards Network): pick one of 10 programs
These programs share one restaurant network, and a card can be linked to only one of them. Choose the currency you want. Earns Mon, Tue, Wed, Thu, Fri.
- Hilton Honors Dining2–8 points per $1
- IHG Dine & Earn1–8 points per $1
- Eat Around Town4–6 points per $1
- AAdvantage Dining1–5 miles per $1
- SkyMiles Dining0.5–5 miles per $1
- MileagePlus Dining0.5–5 miles per $1
- Atmos Rewards Dining0.5–5 points per $1
- Dine Out with Wyndham1–5 points per $1
- TrueBlue Dining1–3 points per $1
- Rapid Rewards Dining0.5–3 points per $1
Hours
| Monday | 7 AM – 9 PM |
|---|---|
| Tuesday | 7 AM – 9 PM |
| Wednesday | 7 AM – 9 PM |
| Thursday | 7 AM – 9 PM |
| Friday | 7 AM – 9 PM |
| Saturday | 7 AM – 9 PM |
| Sunday | 7 AM – 8 PM |
Location
809 Boston Post Rd · Middlesex, Old Saybrook
Details
Features
- Vegetarian friendly
Good for
Breakfast · Dinner · Lunch
Nearby restaurants
Little Pub - Old Saybrook
up to6%American · $$ · Fairfield · 0.9 mi
American Express Gold Card
Hilton Honors Dining8xIHG Dine & Earn8xEat Around Town6x+6 moreItalian · $$ · Middlesex · 1.7 mi
American Express Gold Card
Hilton Honors Dining8xIHG Dine & Earn8xEat Around Town6x+6 moreAlforno Trattoria Bar & Pizza
up to12%Old Saybrook · 1.7 mi
American Express Gold Card + Upside
Upside6%
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