Underground Time Capsule

Some moments are too important to forget.

Our Underground Time Capsule is designed for families, individuals, and communities who want to preserve meaningful memories and messages—sealed, buried, and protected until the day they’re meant to be rediscovered.

Whether it’s letters to future generations, photos from today, or keepsakes marking a milestone, this time capsule is built to quietly protect what matters most.

 To ensure this fits your intended placement, please check the size: 21″ × 7″.

Why Choose This Time Capsule

• Made in the USA using durable materials and thoughtful design for long-term placement.

• Designed specifically for long-term underground placement

• Secure, sealed design helps protect contents from moisture and soil conditions

• Durable construction made to withstand underground pressure

• Suitable for letters, photos, documents, small keepsakes, and mementos

• Simple design meant to be buried once and opened years later

Built with longevity in mind, this is a capsule you can trust to remain sealed and undisturbed until the moment you choose to open it.

Perfect For

• Family time capsules

• Milestone events (births, weddings, anniversaries)

• Property or land markers

• Legacy letters and generational keepsakes

• Personal projects meant for future discovery

This time capsule is not about hiding—
it’s about preserving meaning.

Built to Last Underground

Our time capsule uses the same durable underground design trusted for long-term underground placemant applications. Once sealed and buried, it requires no maintenance and no access—allowing time and distance to do their work.

It’s made for those who want peace of mind knowing their memories are protected beneath the surface.

What You Might Include Inside

• Handwritten letters or notes

• Printed photos or small albums

• Personal documents or journals

• Keepsakes that represent this moment in time

• Messages intended for children, grandchildren, or future owners

(For added peace of mind, we suggest using protective packaging—such as high-quality vacuum-sealed bags—along with moisture-absorbing desiccant bags for sensitive items)

Preparing Your Time Capsule for Burial

A few simple steps help ensure your time capsule is properly sealed and ready for long-term placement.

• Thoughtful item preparation

• Simple hand-tight sealing process

• Stable burial depth guidance

Designed for Time Capsules & Secure Underground Storage
This capsule uses the same sealing and placement method whether you’re creating a time capsule or storing items long-term underground. The difference is intent — not installation.

View & Print the complete time capsule placement instructions
Clear, step-by-step guidance — no download required.

A Thoughtful Gift That Lasts for Years

Looking for something meaningful—not disposable?

An underground time capsule makes a powerful gift for:

• New homeowners

• Growing families

• Special anniversaries

• Personal legacy projects

It’s not just a product—it’s a promise to the future.

Ready to Preserve Your Memories?

Create something meaningful today that will be discovered tomorrow.

Add the Underground Time Capsule to your cart and start your legacy.