How to Say ‘Contact information’ in Japanese
連絡先
renraku saki
[ren-rah-koo sah-kee]
💬 Usage Tip: [先] often means the place something goes to, so [連絡先] is literally the "contact destination," meaning contact details. You'll see the same idea in words like [行き先] "destination."
Phrase Breakdown
連絡
renraku
[ren-rah-koo]
contact (communication)
First part of 連絡先. Together it means “contact information.”
連絡先を交換しよう。
Let’s exchange contact info.
先
saki
[sah-kee]
contact address/details
In this compound, 先 means the “contact destination,” i.e., someone’s details (LINE ID, phone number, etc.).
連絡先を教えてくれる？
Can you tell me your contact info?
Get the Full Learning Experience
This lesson is just a preview. Download PrettyFluent to practice pronunciation, roleplay conversations, and master vocabulary with spaced repetition.
Pronunciation Feedback
AI-powered speech recognition to perfect your accent
Spaced Repetition
Retain vocabulary long-term with smart practice
Immersive Roleplaying
Practice real conversations with AI partners
Custom Scenarios
Request lessons tailored to your specific needs
Get Full LessonWhat Learners Are Saying
“Teaching in Osaka and I wanted to connect with my students beyond the classroom. The everyday conversation scenarios made my Japanese feel natural, not textbook-y.”
Mia S., 25, English Teacher
“Moved to Tokyo and the polite vs. casual speech levels were killing me. This app breaks it all down with real scenarios. My coworkers noticed the difference in weeks.”
Kevin Z., 31, Game Developer
“I tried five different apps before this one. The roleplay conversations are what finally made things click. I actually remember what I learn now.”
Sofia R., 31, Marketing Manager