Best Wedding Stamps for 2026: Stamps for Every Style and Theme

Weddings are one of life’s biggest milestones, when everything needs to be just so. Why not go for the perfect complement to your wedding invitations with popular selections from this year’s stamp program?

For a classic look featuring blossoms and greenery, consider this year’s floral offerings paired with vintage flower stamps. To add personality, themed stamps are also a great way to impart a stylish intentionality to your invites. Here are some ideas!

Floral Stamps for Weddings

Colorful floral stamps are a great choice for nuptial celebrations at any time of year.

Sunflowers

Looking for a stamp that highlights the appeal of simple flowers in bloom? The Sunflowers stamps will bring a warm exuberance to your wedding invitations no matter the season.

4¢ Angel’s Trumpets

The delicate pastels of this floral stamp are lovely additions to spring wedding invitations. Although the 4¢ Angel’s Trumpets stamp are lower denomination, you can combine several of them with stamps of higher value for a kaleidoscope of colors and images.

Romantic Stamps for Weddings

Is there anything more fitting for a wedding stamp than a couple in love?

Love

Every wedding celebration sends a universal message: Two people are committing to building a shared life together. Consider choosing these 2026 Love stamps of charming lovebirds surrounded by hearts and flowers as a representation of the bond between you and your intended.

International Peace 

Photographed against a sky-blue backdrop, this origami dove sends a universal message of love and peace.

The International Peace stamp is an international stamp perfect for sending your invitations on a first-class journey around the world.

Cool, Niche Wedding Stamps

Looking for a stamp that reflects your connection to a hobby, interest, or passion? Here are some fun stamps to consider:

A Day at the Beach

With its timeless appeal, a sunlit beach can be the perfect venue for a marriage celebration. Send a little seaside charm through the mail with these 2026 stamps that evoke the magic of a picturesque wedding at the shore.

Route 66

Considering a vintage-themed wedding? With classic images of yesteryear taken along the iconic highway, the Route 66 stamps will add a smart finishing touch to your retro wedding invites — or even a nod to a special road-trip honeymoon.

Bald Eagle: From Hatchling to Adult

Do you and your betrothed love birds and the celebration of the natural world? These vivid stamps with illustrations featuring bald eagles in various stages of maturity are a great choice for rustic, outdoor wedding invitations.

Squirrels & Chipmunks in Snow

The Squirrels & Chipmunks in Snow stamps are perfect for animal lovers and a winter wedding. Mix them with other wildlife stamps like Bald Eagle: From Hatchling to Adult or American Bison for a layered postage look that's both coordinated and thematic.

Crab Nebula Priority Mail® 

Need to get your invites out in a hurry? The Crab Nebula Priority Mail® stamp will get the job done with a modern, dreamy, astral vibe. 

How to Select the Right Wedding Postage

Finding the perfect wedding postage isn't only about style; it's also about size and shape. While most standard invitations warrant only a single Forever stamp, heavier, decorative, or irregularly sized suites may need more.

The surest way to make sure you have the right postage is to take a fully assembled invitation suite — including your invitation, the RSVP card, any enclosures (such as a "details" card or the like), and the envelope itself — to your nearest Post Office to have it assessed, free of charge. They’ll let you know what you need — no guesswork required.

For example, a non-machineable surcharge stamp might be recommended for your invitation due to its shape (such as a square) or certain embellishments like a wax seal or ribbon. The two design options currently available for non-machineable stamps are:

And if you're including an RSVP card, make sure you affix a standard Forever stamp to those envelopes to make it easier for your guests to drop the card in the mail.

Whatever theme you’ve chosen for your big day, the Postal Service is here to help!