Undercover Miss Hong is an upcoming Netflix Korean drama series set to release in 2026. The show mixes comedy, crime, and drama and is set in the late 1990s. It stars Park Shin-hye, Go Kyung-pyo, and Ha Yoon-kyung.
The story follows Hong Geum-bo, an elite securities supervisor in his 30s who goes undercover as a young office worker to uncover illegal money activities. In this article, we explore all the confirmed filming locations used in Undercover Miss Hong.
Set in the late 1990s, Hong Geum-bo works as a top securities supervisor. To track suspicious money flows, he disguises himself as a 20-year-old junior employee at a securities company. His secret mission leads to many tense and funny moments inside the office.
The series is scheduled to premiere on January 17, 2026. The show will stream exclusively on Netflix.
Table of Contents
When and Where Was Undercover Miss Hong Filmed?
| Film Name | Undercover Miss Hong |
|---|---|
| Genres | Comedy, Crime, Drama |
| Filming Locations | Seoul, South Korea |
| Filming Dates | 2025 (exact dates not disclosed) |
| Release Date | January 17, 2026 |
The filming of Undercover Miss Hong was done mainly in Seoul, South Korea. The production team chose Seoul to perfectly show office life and city culture from the late 1990s. Many indoor and outdoor scenes were filmed to recreate the real look and feel of that time period.
📍Seoul, South Korea
Most of the series was filmed across different areas of Seoul. Office buildings, busy streets, and local neighborhoods were used to show Hong Geum-bo’s undercover life. The city helped bring the 1990s office culture to life with real locations instead of studio sets. Seoul’s mix of modern and old-style buildings made the story feel more realistic and engaging.
Several key scenes were filmed in Seoul’s financial areas to show the securities company setting. These locations helped create an authentic office environment where secret deals and investigations take place. The tall buildings and busy workspaces added tension and realism to the story.
Some scenes were shot in older neighborhoods of Seoul to match the late 1990s timeline. These areas helped show the personal side of the characters’ lives outside the office. The streets and local shops gave the series a warm and nostalgic feel.
📍National Assembly Building, Seoul, South Korea
Address: 1 Uisadang-daero, Yeongdeungpo District, Seoul, South Korea
The National Assembly Building in Seoul is one of the key locations featured in the official trailer of Undercover Miss Hong. This iconic government building appears during serious and high-stakes moments in the trailer, hinting at political pressure and large-scale financial investigations in the story. Its grand exterior and formal setting help show the power and importance of the institutions involved in Hong Geum-bo’s undercover mission.
📍63 Building, Seoul, South Korea
Address: 50 63-ro, Yeongdeungpo District, Seoul, South Korea
The famous 63 Building is also clearly seen in the Undercover Miss Hong trailer. Located in Seoul’s Yeouido area, this tall golden skyscraper is shown in city-wide shots that establish the business and financial setting of the series. Its appearance in the trailer suggests scenes connected to major corporate offices or important financial deals, perfectly matching the show’s crime and drama themes set in the late 1990s.
Is There Any Trailer Available for Undercover Miss Hong?
Yes, the official trailer for Undercover Miss Hong has been released on Netflix’s official YouTube channel.
Undercover Miss Hong is set to be released on January 17, 2026, via Netflix.
FAQs
Q1: Where was Undercover Miss Hong filmed?
A1: Undercover Miss Hong was filmed mainly in Seoul, South Korea, using real office areas and city streets.
Q2: Was Undercover Miss Hong filmed entirely in Seoul?
A2: Yes, most of the filming took place in different locations across Seoul to match the story’s setting.
Q3: When did the filming of Undercover Miss Hong begin?
A3: Filming started in 2025, though the exact start and end dates have not been officially shared.
Q4: Can fans visit the filming locations of Undercover Miss Hong?
A4: Many locations in Seoul used in the series are public places and can be visited, but some office buildings may have restrictions.
Undercover Miss Hong brings a thrilling undercover story to life using real locations in Seoul, South Korea. The city plays a major role in showing office life and secrets from the late 1990s. If you enjoy Korean crime dramas with humor and suspense, this series is worth watching. Stay tuned for more updates on filming locations and behind-the-scenes details.
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