In the Cursillo movement an Ultreya is 'something beyond.'
This monthly gathering linking all cursillistas in an area is the visible Christian community of the Cursillo.
Also used as an exclamation, as at the end of a fourth day talk, "Ultreya!" or "Onward!" Often called a gathering in the Emmaus movement.
At least regionally (there is some difference of opinion here) Chrysalis community uses the phrase, "Fly With Christ" as their motto, much like the De Colores and Ultreya that the other communities use. The Challenge movement uses "Maranatha!" (which in English means "Come, Lord Jesus") as their greeting (used in the same was as "De Colores" is used).
To learn more about the diocesan Cursillo community click here.