Mass Locations During Construction
Our Lady of the Lake is undergoing major construction and renovation from Summer 2025 through Fall 2026.
These locations are in effect beginning June 23, 2025.
Sunday Mass Schedule
In the OLL School Gym
Saturday Vigil - 5:00pm
Sunday - 7:30am, 9:00am (ASL Interpreted), & 11:15am
Children's Liturgy of the Word occurs during the 9 and 11:15am Mass. Children are gathered after the opening prayer, and return to their families during the offertory. Children ages 4-9 are welcome.
Nursery is open for 9am Mass and through the end of the 11:15am Mass (9am-12:30pm) for ages 6 months - 3 years. No sign up required, but space is limited. Contact Melissa Hanifan at melissah@ollparish.com for more information.
Eucharistic Adoration
First Fridays, 9:15 AM to 12:00 PM at Christ Church
Weekday Mass Schedule
In the OLL School Gym and Christ Church Episcopal Parish - 1060 Chandler Road, Lake Oswego (CC)
Monday - 8:30am CC
Tuesday - 8:30am CC & 6:00pm CC
Wednesday - 6:30am CC & 8:30am CC
Thursday - 6:30am CC & 8:30am CC or OLL Gym
( Thursday 8:30 am Mass will be at OLL Gym when school is in session, otherwise it will be at Christ Church.)
Friday - 8:30am CC
Saturday - 8:30am OLL Gym
Confession
Saturday 9:15am - 10:30am in the OLL Gym
Also available by appointment.
Holy Days of Obligation
All Saints Day
For 2025, since All Saints Day lands on a Saturday, the obligation to attend Mass that day has been abrogated. We will celebrate All Saints at the 8:30am Mass on Saturday, November 1st . The 5pm Mass Saturday evening, Nov. 1, and the 7:30am, 9am, and 11:15am Masses on Sunday Nov. 2 will be for All Souls. All these Masses will be in the OLL Gym.
Solemnity of the Immaculate Conception
Monday, December 8, 2025
Mass Times: 8:30am (School Mass in Gym), 12pm (Christ Church), 6pm (Christ Church)
The Nativity of the Lord
Christmas Eve - Wednesday, December 24, 2025
Mass Times: 4pm, 6pm (Children's Choir), 8pm, 10pm (Candlelight) - all in the OLL Gym
Christmas Day - Thursday, December 25, 2025
Mass Times: 9am & 11:15am - both in OLL Gym
Solemnity of Mary, the Holy Mother of God
Wednesday, December 31, 2025
Mass Time: 5pm - OLL Gym
Thursday, January 1, 2026
Mass Time: 9am - OLL Gym
The Ascension of the Lord
Sunday, May 17, 2026 - Regular weekend Mass schedule.
The Assumption of Mary
Saturday, August 15, 2026 - because it falls on a Saturday, the obligation to attend Mass on
this date is abrogated.
Hearing Assistance
NOTE: Hearing Assistance devices are available and function in the gym, however, the connection can be spotty, depending on where you are seated. Recommended locations are near the sound board or the back east side of the gym. There are no Hearing Assistance devices at Christ Church. Thanks for your patience and understanding.
Our parish provides a hearing device and a hearing assist system to amplify sound at Mass.
For instructions, please click the button on the below.
To use our device, please ask an usher at Mass.
Our Location
Church address:
790 A Avenue
Lake Oswego, OR 97034
OLL Parish Center and mailing address (Includes School & Parish Office):
650 A Avenue
Lake Oswego, OR 97034