Avo's Ria Mar

South River, NJ · Portuguese restaurant

Rating
4.5/5
★★★★★ 4.5
Reviews
20
Rank in South River
#11
of 35 restaurants
City Percentile
50%
rating percentile
Address
Avo's Ria Mar, 25 Whitehead Ave, South River, NJ 08882
Phone
(732) 257-1100
Website
avosriamar.com
Status
Closed · Opens 11:30 AM Sat

Avo's Ria Mar is a restaurant located in South River, NJ. It is one of 35 restaurants listed in South River. Its 4.5-star rating matches the South River city average of 4.4 stars. It ranks #11 of 35 restaurants in South River. There are 10 photos associated with this location.

Hours

Friday11 AM–11 PM

Customer Reviews

★★★★★ 5.0 Cynthia Graca · Oct 2025

⭐️⭐️⭐️⭐️⭐️ 5/5 Avo’s Ria Mar – South River, NJ Everything about this visit was amazing — from the calm, elegant atmosphere to the beautifully plated food. The restaurant feels bright, modern, and spotless, with white tablecloths and that perfect balance between fine dining and comfort. We ordered the Picadinho and the Seafood Mix, and both were incredible. The Picadinho had tender meat, shrimp, chouriço, and peppers — perfectly seasoned and full of flavor. The Seafood Mix came loaded with clams, mussels, shrimp, and lobster in a rich, savory sauce that paired perfectly with their fluffy rice and homemade chips. The lobster was a bit on the firm side, but still flavorful and not bad at all overall. I also had a Caipirinha, and even though our server mentioned not being completely sure h

★★★★★ 5.0 Maria Costeira · May 2025

Started off with a family emergency and half my party wasn’t attending. They were very accommodating and patient. The place is beautiful. This was my first time here and I will return. The service was great and the food was delicious . We started with some Calamari and shrimp scampi and it was great! Three of us had the stuffed flounder , the sauce was perfect not to heavy and not too overwhelming. Everyone loved their meals and we had plenty to take home for leftovers. I highly recommend this place .

★★★☆☆ 3.0 Babenskie C · Nov 2025

Went to Avo Ria Mar for a birthday dinner. The waiters were super patient and nice, but my utensils were dirty; the waiter apologized right away. Bread and salad were complimentary and really good. We had a pitcher of red sangria that everyone enjoyed. The bacon-wrapped chicken was dry (though the sauce was tasty), the braised short ribs were great, and the seafood rice was delicious. Shrimp avo was just okay. Overall, nice place and good service; just double-check your utensils.

★★★★★ 5.0 Mark Moss · Mar 2026

Food and service excellent. Immediately after seating a large family style salad and bread brought to table. Red sangria was best in long time. Good portion size appetizers and main course. Chairs at table extremely comfortable. We will be back

★★★★★ 5.0 jjj k · Oct 2024

Best Portuguese you can find. Authentic and delicious. Been dining here 30+ yrs and it as excellent as ever. And newly renovated in a beautiful modern, tasteful style. Owners(s), bartenders, wait staff and kitchen...all PROS! Even the heaping leftovers heat well at home. The take-home sangria rocks also!!

Accessibility & Amenities

✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot ✓ Wheelchair Accessible Restroom ✓ Wheelchair Accessible Seating

Services

Portuguese restaurantBanquet hallRestaurant

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This listing is informational. Contact the business directly to verify credentials, services, and availability.