Exactly What to Include In a Wedding Invitation Suite

We all know what a wedding invitation does, but what about the countless tiny cards that you can send along with these essential paper pieces? How do you identify what to include in a wedding invitation suite? What are the must-haves and the can-skips? Our expert former editor, Kim Forrest, has the answers. Find out the exact anatomy *puts on professor glasses* of what's included in a wedding invitation suite in terms of stationery and more (aka what shares an envelope with the bid to your bash) and how it differs from what's included in a wedding stationery suite (yes—note they're not the same). When you're done reading, head over to The Knot Invitations to grab everything on your wedding invitation checklist (and don't forget to create a wedding website that matches your invitation design—because yes, you can do that).

In this article: Printable Wedding Stationery Checklist | What to Include In Wedding Invitations: Essential Elements | Optional Elements

Plus: What Not to Include In Wedding Invitations

Printable Wedding Stationery Checklist for Invitation Suite

For quick and easy reference, we created this handy list of what's included in a wedding invitation suite, covering the essential elements and the optional add-ons. Don't forget to save it to your Pinterest OR (even better) you can click the heart in the upper right corner and it'll save right to the Your Favorites section on your The Knot account, along with articles, inspo photos and anything else you need to keep track of as you plan.

Design: Tiana Crispino

Essential Elements of What to Include In a Wedding Invitation Suite

The heart of what should be included in a wedding invitation suite is, of course, the invitation itself, but before we get too into the weeds with the accompanying accessories for the invite, let's clarify the difference between an invitation suite and a stationery suite:

"The wedding invitation suite refers only to the components of the wedding invitation itself (everything that goes in the envelope)," says Forrest. "Other paper items, like menus, thank-you cards, save-the-dates, etc., are considered part of the wedding stationery suite." That said, here's everything you need to squeeze into the envelope once you hash out when to send your wedding invitations.

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Wedding Invitation

This is the obvious one. Your wedding invitation is your first line of defense when it comes to delivering important deets to guests (besides the elements that fall under the what to include on save-the-dates umbrella). Your wedding invitation wording should cover the who, what, when and where of the nuptials. Let the additional stationery pieces do the rest (that includes the question of meal options on wedding invitations).

RSVP Card

Even if you're asking your guests to RSVP online (or giving them the option to do so) and collecting responses on your wedding website, a paper RSVP card is a must when it comes to what a wedding invitation's envelope should include. A physical card will be helpful for guests that prefer not to fuss with anything on the web and you can even implement some fun RSVP wording ideas to show a little more personality if your wedding invitation information is minimal.

Details Card

Depending on how much space you have on the invitation, a single additional details card can also make an appearance amidst the other must-have wedding invitation pieces. If you have enough room on the invite card itself to include deets like your wedding website link, then you might not need one. But we're listing it here with the traditional elements to account for all kinds of stationery suite designs. Also, it's better etiquette to include your website on your invitation as a path to your registry versus putting your registry on the wedding invitations outright, but if you think that some guests will benefit from the clarity of a direct callout, you can add that info on a details card.

"The wedding invitation itself should be kept simple, with only the most essential information included," says Forrest. "A details card can provide additional information about the wedding without overcrowding the actual invitation." It's also the proper place to provide the URL to your wedding website, according to Forrest.

Outer Envelope

Another obvious one: an outer envelope. Whether you're going USPS or somehow found a functioning carrier pigeon service, you need a place to keep all of the parts of a wedding invitation together. Plus, you can gussy it up with some attractive wedding address labels.

Addressed/Postmarked RSVP Envelope

This is a small envelope designed to fit the RSVP card and nothing more. It should be included empty, stamped and marked with your address so guests can easily mail in their enthusiastic "yes!" responses back to you.

Postage

Aaaaaand the last super self-explanatory piece of what to include with wedding invitations is a stamp. Stamp your envelope to mail it, you know this already, though depending on the weight of the envelope, you might need two or more wedding stamps to send it off.

Optional Elements of What to Include In a Wedding Invitation Suite

We've touched on the need-to-haves, now it's time to cover the nice-to-haves for what to include in a wedding invitation suite. These extra cards and useful additions will help you cover all of the information to include in a wedding invitation, if you need a little extra space. Because what goes on a wedding invitation depends on the specifics and the formality of your event. Take some and leave some as you see fit.

Reception Card

You might throw your postwedding bash at a different locale than the ceremony. In this case, you should provide a reception card as a simple extra item to add to a wedding invitation. This piece will note the location of the reception, the address and the time (whether it's an exact hour or just immediately following the ceremony).

Accommodations Card

Your accommodations card lets guests know what hotel you've reserved a room block at to make booking their travel plans a little easier. It'll let them know the name and address of the hotel as well as any special codes or book-by deadlines they should be aware of, making it a convenient addition to what's included in a wedding invitation suite.

Weekend Events Card

Especially if you're having a destination wedding or are having a handful of out-of-town guests, you probably have some additional wedding-adjacent parties going down throughout the wedding weekend. Whether it's a welcome cocktail party, a farewell brunch or both, this is the spot to list those details.

Directions Card

Whether or not it's adorned with a whimsical hand-painted map of your wedding location, a directions card could be helpful for guests without smartphones or if your nuptials are taking place in an outdoor/rural location where cell service is iffy. It will also come in handy if there are multiple routes to get to your location and you want to ensure guests know the best way to go.

Inner Envelope

An inner envelope is a practical addition to your slate of what goes in a wedding invitation. It not only further protects your stationery and keeps everything together, it also provides an easy place to list the names of exactly who you're inviting to attend your nuptials. The outer envelope usually would say something more general like "The X Family" instead of multiple individual names.

Address Label

If you aren't addressing wedding invitations by hand (honestly, my hand is cramping just thinking about it) or if you didn't get your invites from The Knot and use our free guest addressing service, using address labels will give a streamlined look to your envelope.

Envelope Liner

Envelope liners are a way to add a little aesthetic interest to the inside of your envelopes, basically a little patterned pocket that makes the interior pop. You can find one that coordinates with your invitation design.

Belly Band

"Belly bands are a great way to hold all of your invitation components together if you're not including an inner envelope," says Forrest. These pieces of ribbon, quality paper or fabric hold together your cards in a neat stack.

Wax Seal

If you use a belly band or vellum inner envelope, a wax seal is a great and personalized way to hold the suite together. Use a design with a couples monogram for extra personalization.

What Shouldn't Be Included In a Wedding Invitation Suite?

Any wedding paper that's not sharing the exact same envelope with your invitation (like save-the-dates, thank-you notes, wedding programs etc.) is not part of the wedding invitation suite, but rather part of the wedding stationery suite. You'll find wedding invitation suite examples that range from having one enclosure card to three or more, but knowing what content is not considered part of the invitation suite will ensure everything tucked into that envelope (with the utmost care, of course) belongs there.