Rice NW Museum of Rocks and Minerals

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Rice NW Museum of Rocks and Minerals Family-friendly rock and mineral museum located in an historic house on 22 acres of property. Enjoy a picnic and wander the nature trails.

The Rice Museum is nestled on 23 wooded acres in the farmland outside of Portland. It houses a world-class collection of minerals, rocks, gems, fossils, and meteorites. The main building is listed on the National Register of Historic Places for its unique mid-century modern style, natural stonework, and use of myrtlewood and quilted maple throughout. A Smithsonian Affiliate, the Museum is one of only four in Oregon to hold this designation. Come touch and learn about rocks and minerals from the PNW and beyond. Leave with a rock from the free rockpile as a memento of your trip!

A landscape can be hiding in a stone.Biggs Jasper is known for its striking natural patterns—often resembling distant hi...
10/10/2026

A landscape can be hiding in a stone.

Biggs Jasper is known for its striking natural patterns—often resembling distant hills, rivers, skies, or abstract landscapes. In the hands of lapidary artist Fred Wilda, each cut becomes an opportunity to frame the scene nature created within the stone.

For From Stone to Story, visitors can compare rough material with a finished cabochon and see how much thought, skill, and imagination goes into selecting the best view. The finished piece is not simply shaped; it is carefully oriented to reveal the stone’s most compelling colors and patterns.

Fred’s work celebrates the creative partnership between artist and material. Every cabochon is unique, shaped by the stone itself and by the cutter’s eye for the image waiting inside.

See Biggs Jasper and more at the opening reception for From Stone to Story:

Saturday, October 4 | 2–4 p.m.
Rice Museum of Rocks and Minerals

Pick up a free exhibit stamp card at the reception. Visit all three rotations of From Stone to Story, collect a stamp at each one, and receive a special prize when your card is complete.

Advance registration is required. The opening reception is free for Rice Museum members; non-members are welcome with regular general admission. Register here: simpletix.com/e/from-stone-to-story-tickets-294952

Bring the whole family to the Rice Museum for Rock or Treat —a spook-tacular day of Halloween fun, hands-on activities, ...
10/09/2026

Bring the whole family to the Rice Museum for Rock or Treat —a spook-tacular day of Halloween fun, hands-on activities, and mineral discoveries!

Trick-or-Treat for Rocks — Visit stations throughout the museum and collect rocky treasures instead of candy.

Costume Contest — Come dressed in your Halloween best for a chance to win prizes.

Pumpkin & Face Painting — Add some creative color to your Halloween celebration.

Stone Skull Display — Discover a haunting collection of skulls carved from stone, showcasing the artistry and natural beauty of minerals.

Geode Cracking — Break open a geode and reveal the crystal surprise inside.

Come dressed up, collect some rocks, and explore the spooky side of the mineral world—your Halloween adventure awaits!

Included with general admission. Free for Rice Museum members.

No two stones tell exactly the same story.Discover the remarkable lapidary work of Fred Wilda in the Rice Museum’s newes...
10/03/2026

No two stones tell exactly the same story.

Discover the remarkable lapidary work of Fred Wilda in the Rice Museum’s newest rotating exhibit, From Stone to Story. Featuring both rough material and finished cabochons, the exhibit invites visitors to see how an artist reveals color, pattern, and possibility within stone.

Covellite is not a material most visitors will encounter as a polished cabochon. It can be fragile and crumbly, but when it contains enough silica, it becomes dense enough to cut and polish.

“I don’t think I’ve ever seen a cab of this,” Fred says. “You need that silica content as a binder. So that’s not one you’re going to see on the market.”

This unusual material reflects Fred’s interest in experimenting with stones that many lapidary artists might pass by—and discovering what is possible when the right specimen meets patience, skill, and imagination.

Join us for the opening reception of From Stone to Story on Saturday, October 4, from 2–4 p.m.

Pick up a free exhibit stamp card at the reception. Return to see all three rotations of the exhibit, collect all three stamps, and receive a special prize at the end of the series.

Advance registration is required. Admission is free for Rice Museum members; non-members are welcome with regular general admission. Register here: simpletix.com/e/from-stone-to-story-tickets-294952

📍 Rice Museum of Rocks and Minerals

10/02/2026

We are at the Portland Regional Show this weekend, Oct 2-4th at the Wingspan Convention Center. Check out some of the things we have for sale from our store, and learn about what is happening at the museum! Free fossil clams and shark teeth for the kiddos!

Thank you to all who participated in our Rainbow Ridge Opal Dig Raffle! It ended at 3pm (PST) on Thursday, October 1st. ...
10/01/2026

Thank you to all who participated in our Rainbow Ridge Opal Dig Raffle! It ended at 3pm (PST) on Thursday, October 1st. The winners have been chosen and notified. For privacy reasons we do not give out names.

🎃🪨 Halloween is about to rock at the Rice Museum!Bring the whole family to Rock or Treat —a spook-tacular day of Hallowe...
10/01/2026

🎃🪨 Halloween is about to rock at the Rice Museum!

Bring the whole family to Rock or Treat —a spook-tacular day of Halloween fun, hands-on activities, and mineral discoveries.

Trick-or-treat your way through the museum and collect rocky treasures instead of candy. Come dressed in costume for a chance to win prizes in our Costume Contest!

You can also look forward to pumpkin and face painting, a haunting display of skulls carved from stone, geode cracking, and plenty of sparkling mineral discoveries.

📅 Saturday, October 31
🕙 10 a.m.–2 p.m.
📍 Rice Museum of Rocks and Minerals

Included with general admission. Free for Rice Museum members.

✨ Last chance to enter! ✨The Rainbow Ridge Opal Adventure Raffle drawing is tomorrow, October 1, at 3 p.m. Pacific Time!...
09/30/2026

✨ Last chance to enter! ✨

The Rainbow Ridge Opal Adventure Raffle drawing is tomorrow, October 1, at 3 p.m. Pacific Time!

A $20 ticket could be your chance to win a full day of digging for opals at Rainbow Ridge Opal Mine in Nevada. Whether you’re a lifelong rockhound or simply love the thrill of discovery, this is an adventure you won’t want to miss.

Every ticket also helps the Rice Northwest Museum of Rocks and Minerals care for our collections, create exhibits, and provide educational experiences for our community.

🎟️ Enter before the deadline: https://rice-nw-museum-of-rocks-minerals.square.site/product/rainbow-ridge-opal-adventure-raffle/EUXL4WJGMPWHBODALMYO4PWX?cp=true&sa=true&sbp=false&q=false

✨ Coming soon to the Rice Museum!This fall, discover From Stone to Story: The Art & Collection of Fred Wilda, a new rota...
09/27/2026

✨ Coming soon to the Rice Museum!

This fall, discover From Stone to Story: The Art & Collection of Fred Wilda, a new rotating exhibition celebrating the work and lifelong collection of acclaimed mineral artist, collector, and lapidary Fred Wilda.

Drawn from a collection of more than 400 rough and polished specimens, the exhibition will reveal the beauty of minerals in both their natural and transformed forms. New selections will rotate into the gallery every six months.

Join us for the From Stone to Story Opening Reception on Saturday, October 24, from 2–4 PM.

Reserve your spot in advance: https://www.simpletix.com/e/from-stone-to-story-tickets-294952

09/26/2026

When a new person makes the fossil dig bins and doesnt really know the correct ratios and accidently turns them into cement blocks. 🤣😂

If you are up for the challenge, this activity will be going on until 2pm today, Sat Sep 26th, as part of our Dino Play Day, in conjunction with Nickelodeon's Worldwide Day of Play!

The countdown is on—just one week left to enter the Rainbow Ridge Opal Adventure Raffle! 🌈For only $20, you could win an...
09/25/2026

The countdown is on—just one week left to enter the Rainbow Ridge Opal Adventure Raffle! 🌈

For only $20, you could win an incredible rockhounding experience at Rainbow Ridge Opal Mine in northern Nevada. Spend the day digging through opal-bearing material and discovering what the earth has waiting for you.

The raffle drawing will be held October 1 at 3 p.m. Pacific Time. Don’t miss your chance to turn a raffle ticket into an unforgettable opal adventure!

🎟️ Get your ticket now: https://rice-nw-museum-of-rocks-minerals.square.site/product/rainbow-ridge-opal-adventure-raffle/EUXL4WJGMPWHBODALMYO4PWX?cp=true&sa=true&sbp=false&q=false

Address

26385 NW Groveland Drive
Hillsboro, OR
97124

Opening Hours

Wednesday 10am - 5pm
Thursday 10am - 5pm
Friday 10am - 5pm
Saturday 10am - 5pm
Sunday 10am - 5pm

Telephone

(503) 647-2418

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