Good Shepherd Institute twentieth-anniversary concession

PlenaryLocal / restricted

Good Shepherd Institute: specified anniversary Masses

Devoutly attend Mass on a specified jubilee feast.

Time required The prescribed Mass, for its actual duration.

When
8 September 2026; 11 April 2027; 8 September 2027
Where
Institute of the Good Shepherd oratories and churches served by its priests, even only on that day
Who
All eligible faithful
Application
Self or the departed

The prescribed work

  1. Devoutly participate in Holy Mass at an eligible Institute apostolate on one of the specified occasions.
  2. The specified occasions are 8 September 2026, 11 April 2027 and 8 September 2027.

The work and its conditions

A plenary indulgence also requires complete detachment from every sin, sacramental confession, Holy Communion, and prayer for the Pope’s intentions, subject to the grant’s stated exceptions. The ordinary limit is one plenary indulgence per day.

Conditions common to every indulgence

The person gaining an indulgence must be baptized, not excommunicated, and in the state of grace at least when the prescribed works are completed. There must be at least a general intention to gain indulgences, and the prescribed work must be performed at the time and in the manner required by the grant.

Read the full conditions and norms. The cited grant and its specific provisions govern.

Time required

Read each branch with its own conditions. An editorial estimate is not a prescribed minimum.

Participate in the specified Mass

Complete the prescribed event

Length of the prescribed celebration.

No fixed minimum number of minutes is stated. Participate in the prescribed Mass; its actual schedule determines the duration. A fixed number of minutes does not substitute for participation.

Timing sources
What the time estimate excludes
  • Ordinary travel to and from the venue, and waiting outside the prescribed work
  • Separate confession, Communion and prayer for the Pope’s intentions, except where a branch expressly includes the prescribed celebration
Stated start
1 September 2026
Stated end
30 September 2027

Occasion and source notes

Only 8 September 2026, 11 April 2027 and 8 September 2027. The dated concession does not establish new annual observances.

Source and exact reference

Prayer texts and grants have separate source histories. Consult the grant source for the prescribed work, occasion, and conditions.