Discover September 2025 Events & Activities in Lake Oswego, OR

Sounds of the 60s @ the Vineyard
Sat, Sep 20, 1:30 PM
Scotch Church Road Vineyard
Sounds of the 60s @ the Vineyard
Sat, Sep 20, 1:30 PM
Scotch Church Road Vineyard
PNW Lord of the Rings fan meet up
Sat, Sep 20, 12:00 PM
Vancouver Lake Regional Park
PNW Lord of the Rings fan meet up
Sat, Sep 20, 12:00 PM
Vancouver Lake Regional Park
Harmony Ward Primary Program Breakfast
Sat, Sep 20, 9:00 AM
The Church of Jesus Christ of Latter-day Saints
Harmony Ward Primary Program Breakfast
Sat, Sep 20, 9:00 AM
The Church of Jesus Christ of Latter-day Saints
Free Kids Event: Vehicle Creations Featuring Kwik Stix™ (Lake Oswego)
Sat, Sep 20, 11:00 AM
Lakeshore Learning
Free Kids Event: Vehicle Creations Featuring Kwik Stix™ (Lake Oswego)
Sat, Sep 20, 11:00 AM
Lakeshore Learning
My Mama Joe Film Screening-Portland (Matinee)
Sat, Sep 20, 3:00 PM
Cinemark Century Eastport Plaza 16
My Mama Joe Film Screening-Portland (Matinee)
Sat, Sep 20, 3:00 PM
Cinemark Century Eastport Plaza 16
Portland Join us for a Real Estate Investors Training
Sat, Sep 20, 7:00 AM
Portland
Portland Join us for a Real Estate Investors Training
Sat, Sep 20, 7:00 AM
Portland
Portland Online: A Real Estate Adventure for Visionaries
Sat, Sep 20, 7:00 AM
Portland
Portland Online: A Real Estate Adventure for Visionaries
Sat, Sep 20, 7:00 AM
Portland
How to Start Real Estate Investing – Free Class | Lake Oswego
Sat, Sep 20, 7:00 AM
FREE ONLINE WEBINAR
How to Start Real Estate Investing – Free Class | Lake Oswego
Sat, Sep 20, 7:00 AM
FREE ONLINE WEBINAR
Portland OR, Ignite Your Journey with Our Dynamic Nationwide Community
Sat, Sep 20, 7:00 AM
Portland
Portland OR, Ignite Your Journey with Our Dynamic Nationwide Community
Sat, Sep 20, 7:00 AM
Portland
Master Public Speaking & captivate any room with confidence — Online Event
Sat, Sep 20, 3:00 PM
Beaverton
Master Public Speaking & captivate any room with confidence — Online Event
Sat, Sep 20, 3:00 PM
Beaverton
Conquer Your Fear of Public Speaking -Portland- Virtual Free Trial Class
Sat, Sep 20, 8:00 AM
Portland
Conquer Your Fear of Public Speaking -Portland- Virtual Free Trial Class
Sat, Sep 20, 8:00 AM
Portland
The Millennial HSP/Empath Pursuing Her Purpose - Medford
Sat, Sep 20, 6:00 PM
Virtual via Zoom
The Millennial HSP/Empath Pursuing Her Purpose - Medford
Sat, Sep 20, 6:00 PM
Virtual via Zoom
Goldfish Swim School - Sherwood Open Houses!
Sat, Sep 20, 10:00 AM
Goldfish Swim School - Sherwood - COMING SOON!
Goldfish Swim School - Sherwood Open Houses!
Sat, Sep 20, 10:00 AM
Goldfish Swim School - Sherwood - COMING SOON!
Yoga Philosophy: A Workshop with Tools for Emotional Balance - Portland
Sat, Sep 20, 5:00 PM
Online event (No physical attendance)
Yoga Philosophy: A Workshop with Tools for Emotional Balance - Portland
Sat, Sep 20, 5:00 PM
Online event (No physical attendance)
Meditation Myths and Meaning: Clarity Without Confusion - Portland
Sat, Sep 20, 5:00 PM
Online event (No physical attendance)
Meditation Myths and Meaning: Clarity Without Confusion - Portland
Sat, Sep 20, 5:00 PM
Online event (No physical attendance)
Conquer Your Fear of Public Speaking-Portland ME - Virtual Free Trial Class
Sat, Sep 20, 11:00 AM
Portland
Conquer Your Fear of Public Speaking-Portland ME - Virtual Free Trial Class
Sat, Sep 20, 11:00 AM
Portland
It's Time to Plant Garlic! at Division
Sat, Sep 20, 10:00 AM
Portland Nursery Division
It's Time to Plant Garlic! at Division
Sat, Sep 20, 10:00 AM
Portland Nursery Division
Vancouver Join us for a Real Estate Investors Training
Sat, Sep 20, 7:00 AM
Vancouver
Vancouver Join us for a Real Estate Investors Training
Sat, Sep 20, 7:00 AM
Vancouver
PMP Live Instructor Led Certification Training Bootcamp Kelso, WA
Sat, Sep 20, 9:00 AM
Kelso
PMP Live Instructor Led Certification Training Bootcamp Kelso, WA
Sat, Sep 20, 9:00 AM
Kelso
Coffee Chats with Passages to Success
Sat, Sep 20, 9:30 AM
Latte da Coffeehouse & Wine Bar
Coffee Chats with Passages to Success
Sat, Sep 20, 9:30 AM
Latte da Coffeehouse & Wine Bar

Sounds of the 60s @ the Vineyard

Sounds of the 60s @ the Vineyard

PNW Lord of the Rings fan meet up

PNW Lord of the Rings fan meet up

Harmony Ward Primary Program Breakfast

Harmony Ward Primary Program Breakfast

Free Kids Event: Vehicle Creations Featuring Kwik Stix™ (Lake Oswego)

Free Kids Event: Vehicle Creations Featuring Kwik Stix™ (Lake Oswego)

My Mama Joe Film Screening-Portland (Matinee)

My Mama Joe Film Screening-Portland (Matinee)

Portland Join us for a Real Estate Investors Training

Portland Join us for a Real Estate Investors Training

Portland Online: A Real Estate Adventure for Visionaries

Portland Online: A Real Estate Adventure for Visionaries

How to Start Real Estate Investing – Free Class | Lake Oswego

How to Start Real Estate Investing – Free Class | Lake Oswego

Portland OR, Ignite Your Journey with Our Dynamic Nationwide Community

Portland OR, Ignite Your Journey with Our Dynamic Nationwide Community

Master Public Speaking & captivate any room with confidence — Online Event

Master Public Speaking & captivate any room with confidence — Online Event

Conquer Your Fear of Public Speaking -Portland- Virtual Free Trial Class

Conquer Your Fear of Public Speaking -Portland- Virtual Free Trial Class

The Millennial HSP/Empath Pursuing Her Purpose - Medford

The Millennial HSP/Empath Pursuing Her Purpose - Medford

Goldfish Swim School - Sherwood Open Houses!

Goldfish Swim School - Sherwood Open Houses!

Yoga Philosophy: A Workshop with Tools for Emotional Balance - Portland

Yoga Philosophy: A Workshop with Tools for Emotional Balance - Portland

Meditation Myths and Meaning: Clarity Without Confusion - Portland

Meditation Myths and Meaning: Clarity Without Confusion - Portland

Conquer Your Fear of Public Speaking-Portland ME - Virtual Free Trial Class

Conquer Your Fear of Public Speaking-Portland ME - Virtual Free Trial Class

It's Time to Plant Garlic! at Division

It's Time to Plant Garlic! at Division

Vancouver Join us for a Real Estate Investors Training

Vancouver Join us for a Real Estate Investors Training

PMP Live Instructor Led Certification Training Bootcamp Kelso, WA

PMP Live Instructor Led Certification Training Bootcamp Kelso, WA

Coffee Chats with Passages to Success

Coffee Chats with Passages to Success

Things to do around Lake Oswego

Trends in Lake Oswego

1. Events happening today near me

2. Live music

3. Free events

4. Kids

5. Holiday bazaar

6. Free paper shredding

7. Therian summer camp

8. September 2025

9. Protest marches

10. Lakeridge reunion

11. Meetup

12. Golf tournament