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Photo: Lake Oswego Hunt Club Ensemble - Lake Oswego Oregon by Ian Poellet (User:Werewombat) (CC BY-SA 3.0) License

Oswego Lake

Lake · Lake Oswego, Oregon

Hot — visit early

Lake expanded by a dam to 365 acres with limited public access & notable private homes on the shore.

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Weather at Oswego Lake

H: 96° L: 62°
Sunny
Sunny
96°
|
Feels like 97°
Precipitation
2%
Humidity
28%
Wind
2 mph
UV Index
4.1
Water Conditions:
🏊Perfect for swimming
12 AM
Clear
69°
3 AM
Clear
64°
6 AM
Clear
62°
9 AM
Sunny
69°
12 PM
Sunny
86°
3 PM
Sunny
95°
6 PM
Sunny
93°
9 PM
Clear
79°

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Frequently asked questions

Where is Oswego Lake?
Oswego Lake is a lake in Lake Oswego, Oregon.
Can you swim at Oswego Lake?
There is no fixed answer for Oswego Lake: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Oswego Lake in Lake Oswego, Oregon. Check current water conditions before you go, and follow posted signs and local guidance.
How is Oswego Lake rated?
Oswego Lake in Lake Oswego, Oregon has an average visitor rating of 3.9 out of 5, based on 52 reviews.

Visitor Reviews

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Been here? A quick note helps the next visitor plan their day. Handy things to mention:

Water temperatureCrowds & parkingBest time to goSafety & access

Best Times to Visit

☀️
Right Now
Very warm - visit early morning or evening
🏞️ Lakes Tips:
  • Check for boat launch facilities and fees
  • Obtain required fishing licenses before arrival
  • Be aware of lake-specific regulations and restrictions
  • Monitor water quality reports before swimming
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Lake Oswego, OR

Lake Oswego, Oregon None

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People Talk About

💬 public💬 wealthy💬 beach💬 home