Korea Eats

Oido Jeongdongjin 오이도 정동진

오이도 정동진

4.2 1,437 reviews
Korea Eats comparison signal 16.4
Oido Jeongdongjin Seafood
Cuisine
Seafood (해산물 요리 전문식당)
Address
Gyeonggi-do Siheung-si Jeongwang-dong 1973-15

Oido Jeongdongjin is a large shellfish restaurant in Jeongwang-dong, Siheung, Gyeonggi Province, distinguished from neighboring establishments by the absence of aggressive street solicitation that characterizes the Oido dining strip. The building occupies a substantial footprint, and second-floor window seating provides an unobstructed ocean panorama that elevates the dining atmosphere. The signature grilled shellfish features fresh clams with thorough sand purging that eliminates grit for a clean eating experience. A cheese shellfish grill set is also offered, and accompanying side dishes ensure adequate overall volume. The bajirak kalguksu stands out with chewy noodles in a deeply extracted seafood broth, served in portions generous enough to leave leftovers for two diners. The haemul pajeon comes in a sizable portion, though cooking evenness varies, with some sections overcooked while others remain slightly underdone. The haemul kalguksu provides acceptable quantity, though reviews note the seafood components do not contribute as strongly to the broth as expected. Barley rice arrives as a complimentary appetizer, and the kimchi is well-prepared. The restaurant gained additional visibility after appearing on the television program I Live Alone, where celebrity Gian84 ate haemul ramyeon, driving increased visitor traffic. Staff are friendly and restroom facilities are well-maintained. The ordering system has drawn suggestions for improvement, and during busy periods, wait times for food can extend significantly, with haemul pajeon taking approximately 25 minutes and kalguksu reaching 35 minutes. Parking space is somewhat limited, creating potential difficulty on weekends and during peak seasons. Proximity to Siheung Gaetgol Ecological Park makes the restaurant a natural meal stop after a park stroll, and it merits primary consideration when seeking shellfish dining during an Oido visit.

Quick read

Why go
Oido Jeongdongjin is a large shellfish restaurant in Jeongwang-dong, Siheung, Gyeonggi Province, distinguished from neighboring establishments by the absence of aggressive stree...
Best for
Solo dining. Dates
Plan before you go
A long wait is possible. Parking is limited

What to order

Start with
조개구이
Then consider
바지락칼국수

Dataset context

How this listing compares

Within this cuisine
#27 of 155 by the published comparison signal
Seafood
Within this area
#8 of 22 by the published comparison signal
Siheung
Review depth
2.0× the cuisine median (median 708)

Analysis generated 2026-07-30 from 4,138 Korea Eats records. Ratings and review counts can change. This is not a personal review or quality guarantee. Check current details on the linked map.

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