Things to know before visiting South Korea

The designated elderly/priority seats on Korean subway cars are treated very differently from other countries — locals almost never sit in them even when the car is empty, and foreigners who do attract visible disapproval. Creators flag this as one of the top subway faux pas to avoid.

Taking off shoes before entering a home is a strict and deeply ingrained Korean rule. Creators warn that walking inside with shoes on is considered genuinely rude and will shock your hosts immediately.

While card acceptance is widespread in Korea, cash remains necessary at street food stalls, traditional markets, and many smaller local restaurants. Creators consistently advise having won on hand to avoid being caught out.

Airport exchange rates are notably worse than the rates at private currency exchange shops in areas like Myeongdong. A local creator names specific exchange shops (Myeongdong Jeil Exchange Center, Money Box branches) as offering the best rates in the city.

Google Maps is largely unreliable in South Korea for transit routing and finding businesses. Creators consistently recommend Naver Map as the go-to app for public transport, walking directions, and locating restaurants and bathrooms.

A T-Money card (reloadable transit card) is the standard way to pay for subways and buses across Korea. The WOWPASS is an all-in-one alternative that also lets you exchange foreign currency directly and pay at card-accepting merchants — multiple creators call it ideal for tourists.

Multiple creators cover the Incheon Airport-to-Seoul route in detail. The AREX Express Train and airport limousine buses are consistently recommended as the most efficient options; taxis are noted as expensive and potentially confusing for first-timers, though they suit groups with luggage.

Jeju Island's top sights are spread across the island and not well-connected by public transit. Multiple creators who visited Jeju with family or groups say renting a car was what made the trip work, letting them reach beaches, waterfalls, and scenic coastal roads at their own pace.

Multiple creators recommend buying an eSIM (via services like Airalo) before traveling rather than relying on pocket WiFi rental or expensive roaming. It's cheaper, instant to activate, and eliminates carrying extra hardware.

Korean BBQ, which many visitors assume will be expensive, is available at budget-friendly prices. Creators note full BBQ meals for around $10 per person, and the broader Seoul food scene has excellent cheap eats if you know where to look.

Myeongdong is Seoul's top shopping and street food district but is well-known among creators as very tourist-heavy. The street food stalls fully open in the evening, which is when the atmosphere peaks — creators suggest timing your visit accordingly and being selective to avoid overpriced tourist traps.

Korean Daiso (a ¥100-style variety store) sells high-quality, inexpensive items — from acne patches and skincare to travel accessories — that creators say are far cheaper than equivalents back home. Multiple visitors call it a must-stop for stocking up on Korean beauty basics without paying Olive Young prices.

Cooking and eating instant ramyeon at Han River parks (ramyeon cooked in a cup with boiling water from dispensers at convenience stores) is a quintessential Seoul experience. Nick K's first-time video captures the authentic local vibe that visitors miss if they only eat at restaurants.

The number 4 is associated with death in Korean culture (the word sounds like the Korean word for death), and you'll notice its absence in elevator buttons and building floors. Gifting or referencing it in certain contexts can make locals uncomfortable.

Wearing traditional Hanbok grants free entry to Gyeongbokgung Palace and several other royal palaces in Seoul. Hanbok rental shops cluster right outside the palace gates, making it easy and affordable to combine the rental with free admission and photos.

A Seoul-based creator explains that Koreans commonly use wet wipes to clean hands and surfaces in public, and certain grooming habits (like using ear picks or nose strips publicly) that seem private in Western cultures are unremarkable in Korea. Don't stare or react — it's just normal.

Expect self-ordering tablets built into tables at many Korean restaurants, reducing or eliminating interaction with waitstaff for ordering. One creator flags this as a futuristic feature that surprises visitors but makes ordering easy even with a language barrier.

Jeonju Hanok Village is repeatedly cited as one of Korea's most rewarding destinations — combining street food, Hanbok rental, traditional architecture, and a relaxed local pace — yet it rarely appears in mainstream Seoul-centric itineraries. Creators who visit call it a highlight.

The sky capsule ride at Haeundae Blueline Park in Busan is one of the most popular attractions in the city and has limited capacity. Creators who visited recommend booking online before you go rather than showing up and hoping for walk-in tickets.

Bukchon Hanok Village in Seoul has introduced visiting restrictions (including a curfew) due to complaints from residents. A licensed tour guide creator flags this as a crucial update travelers need to check before planning a visit.

Google Translate is less effective in Korean than Papago, a Naver-owned app built specifically for Korean-English translation. Creators recommend it for menus, signs, and communicating with locals.

Reformatt Travel Show's deep-dive nightlife guide makes clear that the three main nightlife districts serve different crowds: Hongdae is younger and more energetic with live music and pub crawls, Itaewon is international and diverse, while Gangnam skews upscale and bottle-service-focused. Going to the wrong area for your style is a common tourist mistake.