Title: Sinseondae Observatory Tours - Book Now | Expedia.com

[Sinseondae Observatory Hotels](https://expedia.com/Sinseondae-Observatory-Hotels.0-l6332035-0.Travel-Guide-Filter-Hotels)[Flights to Geoje](https://expedia.com/Cheap-Flights-To-Geoje.d6141667.Travel-Guide-Flights)[Things to do in Geoje](https://expedia.com/Things-To-Do-In-Geoje.d6141667.Travel-Guide-Activities)[Car Rentals in Sinseondae Observatory](https://expedia.com/Car-Rentals-In-Sinseondae-Observatory.d6332035.Car-Rental-Guide)[Geoje Vacation Packages](https://expedia.com/Geoje.d6141667.Destination-Travel-Guides)

# Sinseondae Observatory Tours

![Sinseondae Observatory which includes general coastal views and rugged coastline as well as a small group of people](https://images.trvl-media.com/place/6332035/a22565bb-8b35-4bc2-a725-56395db51fd2.jpg?impolicy=fcrop&w=1040&h=580&q=mediumHigh)

![Sinseondae Observatory which includes general coastal views and rugged coastline as well as a small group of people](https://images.trvl-media.com/place/6332035/a22565bb-8b35-4bc2-a725-56395db51fd2.jpg?impolicy=fcrop&w=1040&h=580&q=mediumHigh)

![Sinseondae Observatory featuring general coastal views and rocky coastline as well as a couple](https://images.trvl-media.com/place/6332035/8179baab-b997-48c0-bbc6-9f92d2c0048a.jpg?impolicy=fcrop&w=1040&h=580&q=mediumHigh)

![Sinseondae Observatory featuring views as well as a couple](https://images.trvl-media.com/place/6332035/8315283f-81df-4da0-8692-f4ba103278b6.jpg?impolicy=fcrop&w=1040&h=580&q=mediumHigh)

![Sinseondae Observatory featuring rocky coastline, general coastal views and landscape views](https://images.trvl-media.com/place/6332035/25bc9e38-2ca8-4e1a-8cf3-d7d167a139c8.jpg?impolicy=fcrop&w=1040&h=580&q=mediumHigh)

## Visit Sinseondae Observatory

Activities

[Geoje Travel Guide](https://expedia.com/Geoje.dx6141667)

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The hidden wonders of deep space are waiting to be discovered at Sinseondae Observatory. From dazzling supernovas to ominous black holes, there are so many mysteries and marvels to learn about here. 

Sinseondae Observatory is a great place to start out your day in [Geoje](https://www.expedia.com/Geoje.dx6141667). This out-of-this-world attraction is recommended by fellow travelers, but it isn't the only thing to do here. Allow time for other attractions like Oedo Paradise Island, Gujora Beach, and Windy Hill to fully appreciate what's on offer in the area.

## Plan a trip to see Sinseondae Observatory

Price found within the past 48 hours. Click for updated prices.

![Central Park Hotel Busan](https://images.trvl-media.com/lodging/28000000/27650000/27641100/27641065/fd82ccf5_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)

### Central Park Hotel Busan

Jung-gu

$515

per person

Apr 29 - May 2

found 1 day ago

Roundtrip flight included

Tokyo (TYO) to Busan (PUS)

8/10 Very Good! (424 reviews)

The location is perfect and easy to stroll to BIFF square and Lotte mall. The staff were friendly and helpful. The room is clean and spacious. The minus thing was only they did not provide bath towel only hand towel. They might provide it but i won’t bother at all.

Reviewed on Jan 9, 2026

![LCT Residence Y Collection](https://images.trvl-media.com/lodging/110000000/110000000/109993400/109993341/d7f5d32d_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)

### LCT Residence Y Collection

Haeundae

$765

per person

Apr 29 - May 2

found 1 day ago

Roundtrip flight included

Tokyo (TYO) to Busan (PUS)

9/10 Wonderful! (142 reviews)

Luxurious, clean, spacious, convenient location. Excellent housekeeping staff. When we come to Busan again, I will definitely book another stay at this hotel. I love it!

Reviewed on Jan 6, 2026

![Arban Hotel](https://images.trvl-media.com/lodging/14000000/13110000/13103300/13103209/764017e0_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)

### Arban Hotel

Seomyeon

$531

per person

Apr 29 - May 2

found 1 day ago

Roundtrip flight included

Tokyo (TYO) to Busan (PUS)

8.8/10 Excellent! (1,004 reviews)

Room was spotless, Staff very friendly and knowledgeable

Reviewed on Jan 31, 2026

### Popular places to visit

![Yeocha pebble beach in Geoje, Korea](https://images.trvl-media.com/place/553248635980610045/1878592d-c704-4b77-8780-5a5769801c49.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)

#### Yeocha Pebble Beach

Why not spend a lazy afternoon at Yeocha Pebble Beach during your trip to Geoje? Wander the sandy beaches and forest while you're in the area. 

[](https://expedia.com/Yeocha-Pebble-Beach-Changwon.d553248635980610045.Vacation-Attraction)

![한국의 바다
거제도 학동몽돌해수욕장](https://images.trvl-media.com/place/553248635980610007/c7e4dbb1-c8f0-45a8-882e-551b066af500.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)

#### Hakdong Mongdol Beach

Why not spend a lazy afternoon at Hakdong Mongdol Beach during your trip to Geoje? Wander the sandy beaches and forest while you're in the area. 

[](https://expedia.com/Hakdong-Mongdol-Beach-Changwon.d553248635980610007.Vacation-Attraction)

![Oedo Paradise Island showing a garden, tranquil scenes and island images](https://images.trvl-media.com/place/6276676/171de631-2c54-42f5-acb1-3580bb055b28.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)

#### Oedo Paradise Island

Beautifully designed botanical gardens and gorgeous ocean views make this tiny island southwest of Busan a favorite of visitors to Korea.

[](https://expedia.com/Oedo-Paradise-Island-Irun-myeon.d6276676.Vacation-Attraction)

![Oedo Botania Garden Island in Hallyeo Haesang National Marine Park located at Geoje city, Gyeongsangnam , South Korea](https://images.trvl-media.com/place/553248635997959355/d4e5077d-d179-46b6-8196-aaf188b320c8.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)

#### Oedo Botania

Explore the great outdoors at Oedo Botania, a lovely green space in Geoje. Wander the parks and beaches while you're in the area. 

[](https://expedia.com/Oedo-Botania-Irun-myeon.d553248635997959355.Vacation-Attraction)

![Gujora Beach featuring a bay or harbor and landscape views](https://images.trvl-media.com/place/6249799/dbd6ae23-ac42-4418-a7d2-38aa1d6f47d0.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)

#### Gujora Beach

Sheltered waters and mild temperatures make this relaxing stretch of coast on Geoje Island a popular place to go year round.

[](https://expedia.com/Gujora-Beach-Irun-myeon.d6249799.Vacation-Attraction)

![Geoje Sea Village Folk Museum which includes interior views and marine life](https://images.trvl-media.com/place/6249834/deabad1c-2de7-4e20-8af0-d85b110cce0a.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh)

#### Geoje Shipbuilding Marine Cultural Center

With modern interactive and historic displays this small aquarium shows visitors how fishing has always been a part of the Korean culture.

[](https://expedia.com/Geoje-Shipbuilding-Marine-Cultural-Center-Irun-myeon.d6249834.Vacation-Attraction)

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## Best Lodging Options Near Sinseondae Observatory

## Check availability on hotels close to Sinseondae Observatory

[Tonight

](https://expedia.com/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true&regionId=6332035&startDate=2026-02-06&endDate=2026-02-07)[Feb 6 - Feb 7](https://expedia.com/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true&regionId=6332035&startDate=2026-02-06&endDate=2026-02-07)

[Tomorrow night

](https://expedia.com/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true&regionId=6332035&startDate=2026-02-07&endDate=2026-02-08)[Feb 7 - Feb 8](https://expedia.com/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true&regionId=6332035&startDate=2026-02-07&endDate=2026-02-08)

[This weekend

](https://expedia.com/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true&regionId=6332035&startDate=2%2F6%2F2026&endDate=2%2F8%2F2026)[Feb 6 - Feb 8](https://expedia.com/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true&regionId=6332035&startDate=2%2F6%2F2026&endDate=2%2F8%2F2026)

![Pattaya Motel](https://images.trvl-media.com/lodging/47000000/46340000/46336400/46336374/821b6936_y.jpg?impolicy=resizecrop&rw=340&ch=150)

### 

Pattaya Motel

1-1 Haegeumgang 2-gil Geoje South Gyeongsang

[](https://expedia.com/Changwon-Hotels-Pataya-Motel.h46336374.Hotel-Information)

![Geoje Break Time Pension](https://images.trvl-media.com/lodging/105000000/104090000/104082900/104082828/713a6986_y.jpg?impolicy=resizecrop&rw=340&ch=150)

### 

Geoje Break Time Pension

46, Hakdong 6-gil, Dongbu-myeon Geoje Gyeongsangnam-do

[](https://expedia.com/Geoje-Hotels-Geoje-Break-Time-Pension.h104082828.Hotel-Information)

![Stubborn Hotel](https://images.trvl-media.com/lodging/51000000/50940000/50932100/50932020/6b5d159c_y.jpg?impolicy=resizecrop&rw=340&ch=150)

### 

Stubborn Hotel

2, Hakdong 7-gil Dongbu-myeon Geoje South Gyeongsang

[](https://expedia.com/Changwon-Hotels-Stubborn-Hotel.h50932020.Hotel-Information)

![Geoje Yeoul Pet-friendly Pension](https://images.trvl-media.com/lodging/111000000/110960000/110951000/110950960/c4c30a8c_y.jpg?impolicy=resizecrop&rw=340&ch=150)

### 

Geoje Yeoul Pet-friendly Pension

324-2 Geojenamseo-ro, Nambu-myeon Geoje Gyeongsangnam-do

[](https://expedia.com/Geoje-Hotels-Geoje-Yeoul-Pet-Friendly-Pension.h110950960.Hotel-Information)

![Sono Calm Geoje](https://images.trvl-media.com/lodging/7000000/6290000/6281900/6281828/46315497_y.jpg?impolicy=resizecrop&rw=340&ch=150)

### 

Sono Calm Geoje

2660, Geoje-daero, Irun-myeon Geoje South Gyeongsang

[](https://expedia.com/Changwon-Hotels-Sono-Calm-Geoje.h6281828.Hotel-Information)

![Geoje Peugeot Gomsol Petfriendly Pension](https://images.trvl-media.com/lodging/112000000/111910000/111902200/111902191/a85fac3c_y.jpg?impolicy=resizecrop&rw=340&ch=150)

### 

Geoje Peugeot Gomsol Petfriendly Pension

26 Geojejungang-ro, Dongbu-myeon Geoje Gyeongsangnam-do

[](https://expedia.com/Geoje-Hotels-Geoje-Peugeot-Gomsol-Petfriendly-Pension.h111902191.Hotel-Information)

![H.Avenue](https://images.trvl-media.com/lodging/72000000/71060000/71059600/71059536/1899dec2_y.jpg?impolicy=resizecrop&rw=340&ch=150)

### 

H.Avenue

60, Hakdong 6-gil, Dongbu-myeon Geoje South Gyeongsang

[](https://expedia.com/Geoje-Hotels-HAVENUE.h71059536.Hotel-Information)

![Tomonoya Ryokan](https://images.trvl-media.com/lodging/39000000/38640000/38633900/38633857/d0b6b343_y.jpg?impolicy=resizecrop&rw=340&ch=150)

### 

Tomonoya Ryokan

42, Geojejungang-ro, Dongbu-myeon Geoje 

[](https://expedia.com/Changwon-Hotels-Tomonoya-Ryokan.h38633857.Hotel-Information)

![Melodia Pension](https://images.trvl-media.com/lodging/19000000/18160000/18151700/18151692/919da560_y.jpg?impolicy=resizecrop&rw=340&ch=150)

### 

Melodia Pension

11-4, Susan 2-gil Dongbu-myeon Geoje South Gyeongsang 

[](https://expedia.com/Changwon-Hotels-Melodia-Pension.h18151692.Hotel-Information)

[See all 370 properties in Sinseondae Observatory](https://expedia.com/Hotel-Search?rfrrid=TG.LP.Hotels.Package&regionId=6332035)

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.