Yeonhwasan

Korean is spoken; English, Japanese, and Chinese language support is not confirmed.

• Korean language confirmed as available
• English, Japanese, and Chinese support status unknown
• No multilingual signage information on file
• No translated menu availability documented
• Staff language abilities not specified
• Recommend contacting ahead to confirm English assistance

Based on language_support fields (korean=true, all others null/false). No data on multilingual_signage, translation_menu_available, or accessible audio/visual guides. Restaurant name and address provided in English. Recommend direct contact to confirm multilingual staff or menu options before visiting.

Yeonhwasan accepts card payments, but foreign card compatibility is not confirmed.

• Card payments are accepted at this restaurant
• Foreign card acceptance is not confirmed in available data
• Recommend contacting the restaurant or carrying cash as backup
• Located in Gangnam-gu, Seoul near Coex and other attractions

Backed by commerce.card_payment (true). Foreign card compatibility cannot be confirmed as commerce.foreign_card_payment is null. No price information available (commerce.price_band is null). Recommendation to verify reflects data gap rather than confirmed policy.