# Things to do with kids in Lake Oswego, OR

> 9 upcoming family events and 3 places and ongoing programs in Lake Oswego, OR (Clackamas County, OR), in the Portland–Vancouver–Hillsboro area. Listings whose address is in this town. Dates and times are Pacific Time. Today is Sat, Oct 24.

Source: Grassy Knees is a directory of real family events, places and programs for kids across major U.S. metro areas, where every listing is researched from the organizer’s own page and shows the date we last checked it. https://grassyknees.com covers 42 metro areas as of Oct 24, 2026, with more added regularly. About: https://grassyknees.com/about
Freshness: listings are re-checked on a daily research run (latest check 2026-10-24), and new events are added as organizers post them. Sell-outs, weather cancellations and time changes show up on the live page first: https://grassyknees.com/portland/towns/lake-oswego-or

## Events ahead

- [2026 Monster Mash](https://grassyknees.com/portland/activities/2026-monster-mash--listing-38040c73d29ae79ff0ce0d05) — Sat, Oct 31 · 2:00 PM – 5:00 PM · Christ Church Parish, Lake Oswego · Ages 0–12 · Free · checked Oct 14. Lake Oswego Parks & Recreation's Halloween Day family event: walk through trick-or-treat 'streets' collecting candy, toys and trinkets at stations, visit Lake Oswego Fire and…
- [Great Pumpkin Toss](https://grassyknees.com/portland/activities/great-pumpkin-toss--listing-9cc12b1a8f71985f9f999faf) — Sun, Nov 1 · 2:00 PM – 5:00 PM · Westlake Fire Station (Westlake Park), Lake Oswego · Free · checked Oct 14. Post-Halloween event where participants climb the training tower at the Westlake Fire Station and toss their pumpkins (carved or not) at a target below. Hosted by the Lake Oswego…
- [Pony Bead String Lights for Tweens — Lake Oswego Library](https://grassyknees.com/portland/activities/pony-bead-string-lights-for-tweens-lake-oswego-library--listing-248a561fd0da49d538cc970d) — Tue, Nov 3 · 5:00 PM – 6:00 PM · Lake Oswego Public Library · Free · checked Oct 16. Tweens brighten up the darker months by making a 4.5-foot beaded garland from an assortment of pony beads and a battery-powered string of LED lights at this Lake Oswego Public…
- [Irving Berlin's White Christmas at Lakewood Theatre Company](https://grassyknees.com/portland/activities/irving-berlin-s-white-christmas-at-lakewood-theatre-company--listing-b36e6271c349d3d79ab5ab55) — Fri, Nov 6 (+27 more dates) · Lakewood Center for the Arts, Lake Oswego · Paid · checked Oct 24. Lakewood Theatre Company stages the holiday musical Irving Berlin's White Christmas on its main stage at the Lakewood Center for the Arts in Lake Oswego. Built around Irving…
- [Celebrate Diwali: Classical Indian Dance Performance — Lake Oswego Library](https://grassyknees.com/portland/activities/celebrate-diwali-classical-indian-dance-performance-lake-oswego-librar--listing-825470d3d2718d148a0b06c3) — Sun, Nov 8 · 2:00 PM – 2:45 PM · Lake Oswego Public Library · Free · checked Oct 16. In honor of Diwali, dancers from the Nartana School of Kuchipudi Dance in Beaverton perform Kuchipudi, a centuries-old classical dance form from southern India known for its…
- [Lake Oswego 62nd Annual Tree Lighting Festival](https://grassyknees.com/portland/activities/lake-oswego-62nd-annual-tree-lighting-festival--listing-e6df181eaacf54abac64c2a6) — Fri, Nov 27 · 3:00 PM – 7:00 PM · Millennium Plaza Park, Lake Oswego · checked Oct 14. Lake Oswego's holiday tree lighting festival at Millennium Plaza Park with a holiday marketplace, photos with Santa, Timberview Farm reindeer, letters to Santa with LO Police…
- [The Peppermint Bear & The Unhappy Princess](https://grassyknees.com/portland/activities/the-peppermint-bear-and-the-unhappy-princess--listing-11f915264339dd701480b442) — Sat, Dec 5 (+5 more dates) · 11:00 AM · Lakewood Center for the Arts (Side Door Stage), Lake Oswego · Ages 3+ · From $17 · checked Oct 16. Lakewood Theatre Company's long-running children's holiday show comes back with a new 45-minute episode on the Side Door Stage, in the lower level of the Lakewood Center for the…
- [Christmas Ships Trolley 2026 — Willamette Shore Trolley](https://grassyknees.com/portland/activities/christmas-ships-trolley-2026-willamette-shore-trolley--listing-ed82ba81cca1fe2280084007) — Tue, Dec 8 (+4 more dates) · 6:30 PM · Willamette Shore Trolley depot, Lake Oswego · From $49 · checked Oct 21. Watch the lighted Christmas Ships parade on the Willamette River from a vintage trolley car. The Willamette Shore Trolley runs evening excursions from its Lake Oswego depot along…
- [Tinseltown Trolley — Willamette Shore Trolley](https://grassyknees.com/portland/activities/tinseltown-trolley-willamette-shore-trolley--listing-50b5ebd8e8d7402809953d43) — Fri, Dec 11 (+1 more date) · 4:00 PM · Willamette Shore Trolley depot, Lake Oswego · Paid · checked Oct 21. A 45-minute holiday ride on the historic Willamette Shore Trolley from its Lake Oswego depot. The decorated trolley is strung with holiday lights, and children get sweet treats…

## Places and ongoing programs

- [Indoor Playground at LORAC (ages 0-4)](https://grassyknees.com/portland/activities/indoor-playground-at-lorac-ages-0-4--listing-6d4e976589a6f99e1660a215) — Tuesdays + Thursdays, 9 a.m.-1 p.m. · LO Recreation & Aquatics Center (LORAC), Lake Oswego · Ages 0–4 · From $4 · checked Oct 16. A drop-in indoor play space for babies, toddlers and preschoolers up to age 4 at the Lake Oswego Recreation & Aquatics Center, open Tuesday and Thursday mornings. Children climb…
- [KidStrong Lake Oswego weekly classes and holiday camps](https://grassyknees.com/portland/activities/kidstrong-lake-oswego-weekly-classes-and-holiday-camps--listing-51d05add1055d29c08792b26) — Weekly classes by age; camps during summer and holiday weeks · KidStrong Lake Oswego · Paid · checked Oct 14. Child-development training center where kids from crawling through age 11 take weekly coach-led classes built around developmental milestones (physical strength, cognitive skills…
- [The Little Gym of Lake Oswego: Parent/Child, Pre-K and Grade School gymnastics](https://grassyknees.com/portland/activities/the-little-gym-of-lake-oswego-parent-child-pre-k-and-grade-school-gymn--listing-66a49aa21ea5d01a47035d64) — Weekly classes by age group (see gym schedule) · The Little Gym of Lake Oswego · Paid · checked Oct 14. Weekly progressive gymnastics and movement classes at The Little Gym of Lake Oswego, starting with Parent/Child classes for babies and toddlers (for example Bugs for 4 months to…

## Nearby

- [Things to do with kids in Clackamas County, OR](https://grassyknees.com/portland/counties/clackamas-county-or) (Markdown: https://grassyknees.com/portland/counties/clackamas-county-or.md)
- Other towns in Clackamas County, OR: [Sandy, OR](https://grassyknees.com/portland/towns/sandy-or) (Markdown: https://grassyknees.com/portland/towns/sandy-or.md), [West Linn, OR](https://grassyknees.com/portland/towns/west-linn-or) (Markdown: https://grassyknees.com/portland/towns/west-linn-or.md), [Happy Valley, OR](https://grassyknees.com/portland/towns/happy-valley-or) (Markdown: https://grassyknees.com/portland/towns/happy-valley-or.md), [Wilsonville, OR](https://grassyknees.com/portland/towns/wilsonville-or) (Markdown: https://grassyknees.com/portland/towns/wilsonville-or.md), [Milwaukie, OR](https://grassyknees.com/portland/towns/milwaukie-or) (Markdown: https://grassyknees.com/portland/towns/milwaukie-or.md), [Oregon City, OR](https://grassyknees.com/portland/towns/oregon-city-or) (Markdown: https://grassyknees.com/portland/towns/oregon-city-or.md)
- [Things to do with kids in Portland](https://grassyknees.com/portland) (Markdown: https://grassyknees.com/portland.md)
- [This weekend in Portland](https://grassyknees.com/portland/this-weekend) (Markdown: https://grassyknees.com/portland/this-weekend.md)

Town pages are listed once a town has 3 current listings, county pages at 10.