displayEventEnd - Fullcalendar

Whether or not to display an event's end time.

<div class='spec' markdown='1'> Boolean, *default*:

false // for dayGridMonth and dayGridWeek views
true  // for timeGridWeek, timeGridDay, and dayGridDay

</div>

As noted above, each view has a specific default. Get fine-tuned control with View-Specific Options. A single boolean alone will set the value for all views.

If an event does not have an end date/time, or displayEventTime is false, it won't be displayed anyway, regardless of this setting.