When Do K-1 Visa Appointment Slots Open?

Short answer

U.S. embassies and consulates do not follow one universal public schedule for releasing K-1 interview appointments. The timing and scheduling process vary by post, and cancellations can cause availability to appear outside any larger batch of dates.

Is There a Best Day or Time to Check?

Short answer

Do not rely on an unofficial "best time" unless your specific consulate publishes a schedule.

Applicants on Reddit and visa forums often share the time when they personally found an opening. Those reports can show that availability is unpredictable, but they should not be treated as a reliable future release calendar.

Why Do People Report Random Openings?

Availability can change for more than one reason:

  • New interview dates become visible
  • An existing applicant cancels
  • An applicant reschedules
  • System inventory changes

From the outside, applicants usually cannot know which event caused a particular opening.

Are Cancellation Openings Worth Watching?

Yes, if your scheduling system makes them available.

A cancellation can create an opportunity even when there is no large batch of new appointments.

The monitor was tested with cancellation openings in both Montreal and Nairobi that were followed by successful applicant bookings.

Publication note: retain evidence for the outcome claim.

Can I Be Alerted Instead of Checking Manually?

At supported AIS posts, the monitor can monitor appointment availability from the user's computer and send a Telegram notification when an opening is detected.

The monitor does not reserve the appointment. You must log in and book it yourself.

Monitor K-1 Appointments
Get alerted when an interview opening is detected at a supported consulate.
Last reviewed: August 22, 2026