The Story
After Guardian: The Lonely and Great God, that red door keeps coming back to me.
No handle, and somehow it connects Seoul to Canada whenever it opens. I figured it had to be a set — turns out it's real, in Québec, on Petit Champlain street.
It even has a name — 'La Porte Rouge.' Since the show aired, it's apparently become Québec's top photo spot.
The mailbox where Eun-tak drops her letters is really in the lobby of the Château Frontenac, and the hotel that plays Kim Shin's own hotel is a real landmark too.
What surprised me even more — the breakwater in Jumunjin where the two of them first meet, and the snowy hill called 'Goblin Hill,' are both real filming locations in Gangwon Province. Take away the one magic door, and this romance mostly happens on actual ground.

주문진항, 강릉 · CC BY-SA 2.0 · Wikimedia Commons
'Dragon Peak' ski resort is the real Yongpyong Resort in Pyeongchang, and Eun-tak's school, Jungang High, turns out to be the same campus used in Lovely Runner and Our Beloved Summer — a pilgrimage site among pilgrimage sites.
Looking back at the story itself, I get why it's still talked about this much. General Kim Shin of Goryeo, undefeated in countless wars, earns both the people's reverence and young King Wang Yeo's fear.
Framed as a traitor by the scheming Park Joong-heon, Kim Shin is killed despite his sister Kim Sun's sacrifice — and that's where the show actually starts: a god's punishment revives him as an immortal Goblin with a sword permanently through his chest, unable to die.
Wang Yeo, the one who drove him to that death, is wracked with guilt and eventually takes his own life. After 600 years of punishment, he's reincarnated as an amnesiac Grim Reaper — so the relationship between the Goblin and the Grim Reaper is already a tragedy before the story even begins.
In the present day, a dying, pregnant Ji Yeon-hee begs for her unborn child's life during a hit-and-run, and Kim Shin answers, saving both mother and child. The resulting daughter, Ji Eun-tak, is born an unregistered soul, with a mark proving she's the Goblin's bride and the ability to see ghosts.

강문해변, 강릉 · CC BY-SA 4.0 · Wikimedia Commons
Orphaned at nine and raised abusively by her aunt's family, Eun-tak unknowingly summons Kim Shin on her 19th birthday, blowing out candles alone on a breakwater in Jumunjin.
She follows him through the magic door all the way to Québec City, boldly declares she'll marry him, and proves her identity by describing the exact shape of the sword in his chest.
The real romance here is watching a once death-seeking Goblin slowly come to want a life with her — but it's built on a cruel rule: the moment his bride removes that sword, he vanishes. The closer they fall in love, the closer the ending gets. It's crueler than it first looks.
Meanwhile the Grim Reaper falls for Sunny, a woman who runs a samgyetang restaurant — who turns out to be the reincarnation of Kim Shin's sister, Kim Sun. And the Grim Reaper has to face the devastating truth that he himself was once King Wang Yeo.
It's a story about gods and mortals, life and death — but the real twist is that its backdrop is somewhere you can pull up on a map right now. That's exactly what makes you want to go stand in front of a handle-less door.
It's Kim Eun-sook and Lee Eung-bok's 2016–2017 tvN Friday-Saturday drama, and it apparently became the network's highest-rated series ever. Revisiting it, I get why the Gong Yoo, Kim Go-eun, Lee Dong-wook, Yoo In-na, Yook Sung-jae lineup is still being talked about.
Where the Scene Really Happened
Top 5 locations
주문진 해변·방사제 (강원 강릉)
FILMED HERE
평창 월정사 전나무 숲길
FILMED HERE
고창 학원농장 메밀밭 (전북 고창)
FILMED HERE
평창 용평리조트 (드래곤피크)
FILMED HERE
평창 삼양목장
FILMED HERE
All Guardian: The Lonely and Great God (Goblin) locations (71)
주문진 해변·방사제 (강원 강릉)
Where Eun-tak, alone on her 19th birthday, blows out her cake candle and summons Kim Shin for the first time — one of the drama's most iconic scenes, famous for her red scarf against the crashing waves of this breakwater.
평창 월정사 전나무 숲길
The romantic fir-tree forest path, blanketed in snow, where Kim Shin and Eun-tak confirm their feelings for one another.
고창 학원농장 메밀밭 (전북 고창)
A vast buckwheat field that served as Kim Shin's secret sanctuary and the backdrop for romantic strolls — its blooming white flowers capture both the Goblin's loneliness and mystique.
평창 용평리조트 (드래곤피크)
The real ski resort that appears in the drama as 'Dragon Peak', including the Balwangsan cable car and Yongpyong condo area.
평창 삼양목장
A ranch with sweeping green pastures used as the backdrop for several scenes.
강릉 정동진리 라라무리(폐업)
A now-closed café near Jeongdongjin used in filming.
페어몬트 르 샤토 프롱트낙 호텔 (캐나다 퀘벡)
Québec City's landmark hotel where Eun-tak first marvels at Canada — portrayed as Kim Shin's own hotel, its lobby mailbox famous as where Eun-tak drops her letter.
도깨비 언덕 Parc du Bastion-de-la-Reine (캐나다 퀘벡)
The gentle hill overlooking the Frontenac, known to fans as 'Goblin Hill' — where Kim Shin sits among gravestones in thought or admires the view beside Eun-tak.
쁘띠 샹플랭 거리 (캐나다 퀘벡)
One of North America's oldest commercial streets, lined with charming shops — a beloved dating spot for Kim Shin and Eun-tak.
도깨비 빨간문 La Porte Rouge (캐나다 퀘벡)
A red, handle-less door in the Petit Champlain district — the drama's magical portal linking Seoul and Canada, and now Québec's top photo spot.
부티크 드 노엘 (캐나다 퀘벡)
A shop selling Christmas decorations year-round, heightening the romantic Québec atmosphere.
뒤프랭 테라스 & 총독의 정원 (캐나다 퀘벡)
A promenade terrace and garden overlooking the St. Lawrence River.
몽모랑시 공원 & 프레스콧 게이트 (캐나다 퀘벡)
A park alongside remnants of the old city walls.
투르니 분수 (캐나다 퀘벡)
An ornate fountain in the square in front of Québec's National Assembly.
생 피에르 거리 일대 (캐나다 퀘벡)
A row of classic old-town shopfronts.
사무엘 홀랜드 파크 (캐나다 퀘벡)
A quiet park slightly outside the old town, part of the fan pilgrimage route.
라 메종 드메르 (캐나다 퀘벡)
A filming location on a classic residential lane in the old town.
기타 퀘벡 거리 — Boutique Jourdain (캐나다 퀘벡)
Another filming alley near the Christmas-shop district.
사근용답간인도교 (서울 성동구, 용답역 2번 출구)
The pedestrian bridge where Sunny and the Grim Reaper first meet and feel an inexplicable connection — also where the Samshin Grandmother sold accessories.
덕수궁 돌담길 (서울 중구, 돈덕전 앞)
The atmospheric stone-wall path where Kim Shin and the Grim Reaper often walk while bickering, showcasing their unique friendship.
중앙고등학교 (서울 종로구)
The historic campus that served as Eun-tak's high school, a must-visit for fans thanks to its classic exterior. Also used as a filming location for [Lovely Runner] and [Our Beloved Summer].
운현궁 양관 (서울 종로구)
The grand, classical building whose exterior served as the 'Goblin House' where Kim Shin and the Grim Reaper live together.
조선어학회터 (서울 종로구)
A historic marker site in the Bukchon Hanok Village area, used as a backdrop for several scenes.
광화문 & 일민미술관 (서울 종로구)
An iconic central-Seoul landmark used as the backdrop for several scenes.
인사동 전통문화의 거리 & 쌈지길 (서울 종로구)
A street of traditional crafts and alley shops that appears in several scenes.
윤보선길 & 북촌사진관 (서울 종로구)
A quiet alley in the Bukchon Hanok Village.
삼청동 앞터 골목 (서울 종로구)
A quiet alley in Samcheong-dong near the old Seoul District Army Hospital entrance, used in filming.
낙산공원 개뿔 앞 (서울 종로구)
A hilltop park with sweeping views of the Seoul city wall and skyline at night.
대학로 거리 (서울 종로구)
A scene backdrop on Daehangno, Seoul's famous theater-district street.
건국대학교 일대 (서울 광진구)
The museum, Cheongsimdae, and student union areas of the campus feature in several scenes.
워커힐 서울 (비스타워커힐)
The hotel's presidential suite and grounds served as a backdrop.
그랜드 하얏트 서울 (서울 용산구 한남동)
The hotel's presidential suite was used for upscale hotel scenes.
반포한강공원 (서울 서초구)
A Han River park with views of Sebitseom and Jamsu Bridge, used in several scenes.
서대문형무소 (서울 서대문구)
The historic former prison building used as the backdrop for a flashback scene.
신촌 토끼굴 (서울 서대문구)
A neighborhood alley near Sinchon Tunnel, affectionately nicknamed the 'rabbit hole' by fans.
상암동 일대 (서울 마포구)
The S-Plex Center and Guryong neighbourhood park in the Digital Media City area were used as backdrops.
여의도 일대 (서울 영등포구)
Several downtown scenes were filmed against Yeouido's financial-district skyline.
삼성동 일대 (서울 강남구)
Downtown street scenes near COEX were filmed here.
청담동 벨뷰 (서울 강남구)
The upscale streets of Cheongdam-dong were used as a backdrop.
성수동 일대 (서울 성동구)
A café-lined neighbourhood used in filming (site of the former Mocha Bookstore).
간데메공원 놀이터 (서울 동대문구)
A neighbourhood playground that appears as part of Eun-tak's everyday surroundings.
덕성여대 쌍문캠퍼스 (서울 도봉구, 시반거리)
The campus's 'Siban-gil' street, near the central library and Cha Mi-ri-sa Memorial Hall, was used for filming.
송도 센트럴파크 (인천 연수구)
A modern urban park landscape used as a backdrop.
송도 지식정보단지 일대 (인천 연수구)
Incheon National University Station and the Posco Tower skyline served as a backdrop.
인천 아트플랫폼 & 하버파크호텔 (인천 중구)
An arts space set among preserved early-modern-era buildings, used in numerous scenes — also the spot where Ko Moon-young follows Moon Kang-tae in [It's Okay to Not Be Okay].
자유공원 & 제물포구락부 (인천 중구)
A park and early-modern building retaining the atmosphere of Incheon's port-opening era.
신포동 일대 (인천 중구)
The alleys and old shopfronts of Sinpo-dong, retaining the flavor of Incheon's port-opening era.
영종도 (인천 중구)
The Wangsan Beach batting cages and Incheon International Airport Terminal 1 area were used as backdrops.
청라호수공원 (인천 서구)
The hilltop and lakeside views of this new-town park were used in filming.
배다리 헌책방 거리 & 한미서점 (인천 동구)
A street of old secondhand bookshops used as a backdrop for several scenes.
송림동 일대 (인천 동구)
A neighbourhood filmed around Songhyeon Neighbourhood Park and the Seoheung Elementary bus stop.
남양주 종합촬영소 (경기 남양주)
A major studio complex where many Korean dramas and films have been shot.
안성 미리내성지 (경기 안성)
A memorial church for Korea's 103 canonized martyrs, used for scenes with a solemn, sacred atmosphere — also the church visited by Jin-woo in [Memories of the Alhambra].
안성 석남사 (경기 안성)
A quiet temple setting used as a backdrop.
파주 지노(카페) & 원방스튜디오 (경기 파주)
A café and nearby studio used for several dialogue scenes.
고양 일산동구 일대 (경기 고양)
Multiple points across the Ilsan new town were used as backdrops for city scenes.
부천 경인문고 중동점 (경기 부천)
A large bookstore that appears as a filming location.
안양 관양동 일대 (경기 안양)
A neighbourhood shopping street used as a backdrop.
하남 신안인스빌아스트로 아파트 (경기 하남)
An apartment complex that appears as part of Eun-tak's everyday residential surroundings.
성남 분당 일대 (경기 성남)
The Seongnam bus terminal and Bundang-gu cityscape were used as a backdrop.
나주영상테마파크 고구려궁 (전남 나주)
A historical drama set where the Goryeo-era palace scenes were filmed, including the wooden-shingle marketplace area.
고려 전장 (김신의 전공)
The battlefields where General Kim Shin, undefeated in countless wars, protected the kingdom — earning the people's reverence and the king's fear alike.
고려 왕궁 — 김신의 마지막 길
Framed as a traitor by Park Joong-heon, Kim Shin marches to surrender his sword to the king — only to be killed by royal soldiers, the tragic origin of the Goblin.
김선이 화살에 맞아 죽는 곳
Where Queen Kim Sun, crying 'Don't stop — go to His Majesty', deliberately takes an arrow meant to stop her brother.
김신이 도깨비로 부활하는 들판
The field where, as retainers mourn Kim Shin's discarded body, a god answers and revives him as an immortal Goblin.
지연희의 교통사고 현장 (은탁의 탄생)
Where the pregnant Ji Yeon-hee, dying in a hit-and-run, begs for her unborn child's life to be saved — and Kim Shin, moved, saves them both.
은탁 이모네 집 (구박받던 시절)
The home where the orphaned Eun-tak, taken in by her aunt's family, is treated as an unpaid servant.
은탁이 도깨비 신부임을 고백하는 곳
Where Eun-tak convinces Kim Shin she is truly his Goblin Bride by describing, in exact detail, the sword hilt buried in his chest.
천우그룹 본사 (유씨 가문의 기업)
Headquarters of the conglomerate the Yoo family built over generations from gold Kim Shin created — the stage for Chairman Yoo Shin-woo, heir Yoo Deok-hwa, and Secretary Kim's story.
저승사자의 정체가 밝혀지는 곳
Where the shocking truth emerges: the amnesiac Grim Reaper is actually King Wang Yeo, the very king whose betrayal led to Kim Shin's death.
유신우 회장의 임종 자리
Where Chairman Yoo Shin-woo, asking Kim Shin to write his epitaph, quietly passes away — Kim Shin later inscribes his gravestone with 'One who was good in every moment of this life.'