Mass Times and Office Hours

Office Hours

Fontana Center:

Monday - Friday

9:00 a.m. - 4:00 p.m.

Closed for lunch daily from 12:00 - 1:00 p.m.

*Office hours are temporarily reduced until we are cleared to reopen our offices. At that time, our office hours will return to their normal time, from 9:00 a.m. - 6:00 pm.*

Rialto Center:

Monday - Friday

9:00 a.m. - 4:00 p.m.

Closed for lunch daily from 12:00 - 1:00 p.m.

*Office hours are temporarily reduced until we are cleared to reopen our offices. At that time, our office hours will return to their normal time, from 9:00 a.m. - 6:00 pm.*

Weekend Mass Times

Please note that all of our weekend Masses have now reached the maximum capacity of 100 people. If you are not registered for a weekend Mass, we invite you to participate in our live-stream weekend Masses and attend a weekday Mass to receive the Eucharist. We thank you for your patience and understanding, and we look forward to the day when we no longer have to limit the number of parishioners at Mass.

Fontana Center:

Saturday, 5:00 p.m. (English)

Saturday, 7:00 p.m. (Spanish)

Sunday, 7:00 a.m. (Spanish)

Sunday, 9:00 a.m. (English)

Sunday, 11:00 a.m. (English)

Sunday, 1:00 p.m. (Spanish)

Sunday, 6:00 p.m. (Spanish)

Rialto Center:

Saturday, 4:30 p.m. (English)

Sunday, 7:30 a.m. (English)

Sunday, 9:00 a.m. (English)

Sunday, 11:00 a.m. (Spanish)

Sunday, 1:00 p.m. (Spanish)

Live-Stream Mass Times

Streamed from the Fontana Center:

Saturday, 5:00 p.m. (English)

Saturday, 7:00 p.m. (Spanish)

Streamed from the Rialto Center:

Sunday, 9:00 a.m. (English)

Sunday, 1:00 p.m. (Spanish)

All live-streams are accessible through our Facebook page and our YouTube channel. Click the links below for access.

  • Facebook
  • YouTube

Weekday Mass Times

Fontana Center:

Monday, 7:30 a.m. (English)

Tuesday, 7:30 a.m. (Spanish)

Wednesday, 7:30 a.m. (English)

Thursday, 7:30 a.m. (Spanish)

Friday, 8:00 a.m. (English)

Rialto Center:

Monday, 8:00 a.m. (English)

Tuesday, 8:00 a.m. (English)

Wednesday, 8:00 a.m. (English)

Thursday, 8:00 a.m. (English)

Friday, 8:00 a.m. (English)

Saturday, 8:00 a.m. (English)

Confession Times

Fontana Center:

Wednesday, 5:00 - 6:30 p.m.

Saturday, 3:30 - 4:30 p.m. (English)

Saturday, 5:30 - 6:30 p.m. (Spanish)

Or by appointment

Rialto Center:

Wednesday, 5:00 - 6:30 p.m.

Saturday, 3:00 - 4:00 p.m. (English)

Or by appointment

Exposition of the Blessed Sacrament

Fontana Center:

Every Tuesday from 9:00 a.m. through 12:00 p.m.

Live-stream from 11:00 a.m. through 12:00 p.m.

Rialto Center:

Every Friday from 9:00 a.m. through 12:00 p.m.

Live-stream from 11:00 a.m. through 12:00 p.m.

St. John XXIII Catholic Community Fontana, CA.

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© 2020 by St. John XXIII Catholic Community. Created with Wix.com

Parish office hours (by phone) are Monday - Friday, 9 a.m. - 4 p.m.

Fontana: (909) 822-4732

Rialto: (909) 421-7030

Email: stjohnXXIII@sbdiocese.org

For emergency sick calls (only after office hours), please call (909) 441 9443.