The most popular way to show love in Korea? Support Advertisements!
Have you ever thought, “I want to celebrate my favorite idol’s birthday or debut anniversary with an ad!”?
But when it comes to actually doing it, all communication and payments are handled in Korean, which is quite a high hurdle for international fans.
That’s where GTtour comes in!
We act as your intermediary and help you place support advertisements with ease.
All communication is available in English, and you can pay securely with a credit card. No need to worry!
★Click here for Fan Support Ads Examples★
★Please apply at least one month before the desired ad installation date★
Types of Advertisement Formats
★Tip★ <Digital Ads>
Each airing lasts 10–20 seconds, broadcast about 180–200 times/day in rotation with other ads.
Your ad will not be constantly visible.
★Tip★ <Illuminated Ads>
Printed on special material that lets light through.
Backlit, so it stands out in both bright and dark environments.
Only your ad is displayed at the contracted spot, so it’s always visible.
① Poster Ads
Paper Poster (approx. 80×100 cm): From $1,167 / 3 months~
※Fees vary depending on foot traffic and exposure at the location.
※Many major stations are moving to digital formats, and paper poster options may not be available.
Please inquire whether paper posters can be installed at your desired station.
※Additional fees may apply for poster removal and shipping if desired.
[Major stations with no paper poster options (example)]
Line 2: Hongik Univ., Sinchon, Hapjeong, Gangnam
Line 3: Apgujeong, Sinsa, Express Bus Terminal
Line 4: Myeongdong
Line 9: All stations
② Digital Ads (Lines 1-4: G;DIA, Lines 5-8: CM Board)
★Contracts available from 14 days (2 weeks)
★Easier to secure space compared to other formats due to rotating display every 20 seconds
[G;DIA Types]
●A Type (Inside Gate - Platform)
●B Type (Outside Gate - Passageway)
●C Type (Outside Exit)
●D Type (Platform Pillars): Approx. $583 / 2 units / 2 weeks~
[CM Board]
$569 / unit (2 panels) / 2 weeks~
※Pricing varies by station, location, and type
※For G;DIA (Lines 1-4), all installed units at each station must be contracted
Usually, each station has at least 2 units, meaning double or more the cost
※For CM Boards (Lines 5-8), each unit can be contracted individually
③ Smart Info Illuminated Ads (Lines 5-8 Only)
Approx. 100×120 cm: From $802 / month~
※ Prices vary depending on foot traffic and exposure (location)
④ Lightbox Illuminated Ads (Lines 5-8 Only)
●Combo Type (Approx. 146×116 cm): From $875/ month~
●Standard Type (Approx. 146×158 cm): From $875 / month~
※ Prices vary depending on foot traffic and exposure (location)
※Display types may vary by station
⑤ Wide Color Illuminated Ads
●A Type (Approx. 400×225 cm): From $2,915~
●B Type (Approx. 300×200 cm): From $2,551~
※Fees vary greatly depending on size and location
※The type installed varies depending on the station, but in general, most stations are equipped with Type B
※A Type in canopy style (installed above stairs) requires an additional removal fee of $219
We may not be able to accept reservations made less than 1 month prior.
For popular stations, reserve at least 1.5 months ahead.
☆After you make a reservation, payment instructions will be provided via the COMMENTS section, so please make sure to check it regularly. Your reservation will not be confirmed until payment is completed.☆
1. If the location is highly popular, we cannot guarantee that your first-choice location will be secured.
If the first-choice location is unavailable, your ad may be placed at your second or third-choice location.
2. For ad types other than ①②⑦⑩, the minimum contract period is 30 days.
Type ① requires a minimum contract of 3 months.
Types ② and ⑦ are available for a minimum of 14 days.
Type ⑩ is available for a 7-day contract.
In addition, excluding digital (media) ads, installation is only available on weekdays in Korea.
3. Cancellations cannot be made after the ad location has been secured.
4. If you plan to use any photo not taken by yourself, please be sure to obtain permission from the original photographer.
5. We are not responsible for any issues that may arise from the unauthorized use of photos or videos.
6. In the unlikely event that the ad cannot be installed due to an unexpected issue, we will provide a full refund.
7. Prices vary significantly depending on the location. In general, stations with higher foot traffic will have higher rates.
8. Our company only handles the proxy application process for ad support as requested by the customer.
We are not responsible for any damages caused by reasons other than our own willful misconduct or negligence.
If you cancel due to your own circumstances after your reservation has been confirmed (payment made), the following cancellation fees or penalties equivalent to the cancellation fee will apply.
Please note that we are unable to provide detailed explanations regarding the breakdown of the cancellation fee.
Timeframe | Fee |
Before payment (after reservation but before payment) | Free |
After reservation is confirmed (payment completed) | Full amount (No Refund) |
※ Requests for changes or cancellations will only be accepted during our business hours
(Mon–Fri 10:00–17:00 KST, excluding weekends and public holidays)
If you contact us outside of business hours via COMMENTS, your request will be processed on the next business day, so please be aware of this in advance.