27/09/2026
*Why Altar Servers Should Not Sit As Co-Celebrants During Mass.*
If you've ever attended a Catholic Mass with more than one Priest, you may have noticed a very specific seating arrangement.
It is recommended that Altar servers or a Catechist never take those spots, even when they're empty.
Here's a simple, natural explanation of why.
The basic setup
When a Mass has a main Priest along with other Priests helping him celebrate (called concelebrants), the main Priest, the principal celebrant, sits in the center, in the special chair reserved for whoever is leading the Mass.
He's the one who leads most of the prayers aloud and usually gives the homily.
The concelebrants sit on either side of him, one on the left and one on the right.
Who sits where, and why?
It's not random, the Priest who's more senior, by title, office, or how long ago he was Ordained, sits on the main Celebrant's right side, which is considered the seat of honor and the other sits on the left.
For example:
A Bishop outranks a Monsignor, who outranks a regular Priest.
A Parish Priest usually outranks a visiting Priest, even if the visitor was Ordained earlier
If two Priests hold the same title, the one Ordained longer takes precedence.
So if a Parish Priest (Ordained 2005), a visiting Monsignor (Ordained 1990), and a newly Ordained Priest (ordained 2026) were all at the Altar, the Monsignor would sit at the seat of honor because of his higher title even though the Parish Priest is technically hosting.
One wrinkle: sometimes the highest-ranking Priest present isn't the one leading.
The Parish Priest might still preside at his own parish Mass even with a visiting Bishop concelebrating.
In these cases, local custom and hospitality can factor in too.
Why this seating exists at all.
Even though every concelebrating Priest is equally consecrating the bread and w**e, only one of them is presiding over the whole Mass.
Seating him in the center, flanked by the others, makes clear who's leading while still showing that everyone there is fully and equally part of the celebration.
It's essentially saying: "We're all doing this together, but someone still needs to lead."
So why can't Altar servers or catechists sit there instead?
Because those seats aren't about being close to the Altar, they're about a specific sacramental role.
Only ordained Priests can Consecrate the Eucharist, so only ordained Priests occupy the concelebrants' chairs, even on days when no one else is concelebrating and the seats sit empty.
Altar servers have their own designated place, usually benches or chairs off to the side of the sanctuary, positioned so they can move easily to carry the cross, ring bells, hold the book, or prepare the Altar.
They're there to assist, not to stand in for a Priest's role.
Catechists typically don't have a sanctuary seat at all, unless they're doing something specific that day, like Altar serving.
Otherwise, they sit with the congregation in the front pews, not up front with the clergy.
The bottom line:
Seating near the Altar reflects liturgical function, not just how important someone's ministry is.
Priests sit near the Altar because of what they do sacramentally, servers sit in their support area because of what they assist with.
Everyone else, no matter how valued their role, sits in the congregation, unless they're actively performing a specific function at that moment.
The empty chair of an absent concelebrant stays empty; it's never "up for grabs."
A Simple Family Comparison of a father's chair.
Think of it like the head chair at a family dinner table, the one that's always understood to be Dad's seat.
Even if Dad is away on a business trip and his chair sits empty at dinner, nobody just casually hops into it.
The children don't rush to sit there because "it's free tonight" and an older sibling helping serve food doesn't slide into it either, even though they're doing important work getting everyone fed.
The chair stays his, not because sitting in it is forbidden, but because everyone understands what it represents: his role as head of the household.
Someone else can absolutely lead the dinner conversation or say grace that night, but they'd usually pull up their own chair rather than take his because that spot is set aside for him specifically, whether he's the one occupying it that night or not.
That's very similar to how the Concelebrants' seats work at Mass.
Even when no other Priests are Concelebrating and those chairs sit empty, an Altar server or Catechist doesn't take one, not because they're unimportant, but because that seat represents something specific: the role of an Ordained Priest sharing in the Consecration of the Eucharist.
Just as the good work of a family member serving dinner doesn't make them "Dad" for the night, the good work of an Altar server or Catechist doesn't give them a Priest's sacramental role.
The chair simply waits for whoever is meant to fill it or stays empty if no one is.
