Garland for Bay Windows and Picture Windows: Framing the Glass

By Mara Harris, Co-owner, Celestial At Home | Published September 26, 2026 | Last updated September 26, 2026

A bay window or a wide picture window is the best feature in many rooms, and a frame of pre-lit garland around the glass turns it into the focal point of the whole space. The look is simpler to achieve than it appears: you measure the run you want to frame, choose battery or plug-in garland, drape it across the top and down the sides, and secure it every foot or so. Because our garland has a bendable wire spine, it follows the angles of a bay and the corners of a picture window cleanly. Here is how to frame a big window so it looks full and even.

I get asked about big windows more than almost anything, because people love the idea but are unsure where to start. The answer is always the same: measure first, then let the garland do the rest. Here is how I approach it.

How do you hang garland around a bay or picture window?

Framing a window is really three steps: measure, drape, secure. Begin by deciding how much of the window you want to outline, just the top, the top and both sides, or the full perimeter, and measure that run so you know how many garlands to connect. Then hang from a top corner, draping the garland across the header first because that is the line the eye reads most, and carry it down the sides to the sill or floor. Secure as you go, every 12 to 18 inches, with whatever suits your wall: adhesive hooks for no holes, small cup hooks for a permanent spot, or garland ties to bind sections together. Where one garland ends and the next begins, connect them and intermix the end tips so the seam disappears. A final pass of fluffing, bending each branch out and away from the spine, is what takes the frame from sparse to lush.

How much garland do you need for a large window?

Sizing is simple arithmetic once you have measured. Each of our garlands is 9 feet long, so measure the total run you plan to cover and divide by nine to get the number of garlands, then round up. Rounding up matters because a garland looks best with a little slack, a gentle swag across the top and a bit of overlap where sections meet, rather than stretched tight to reach. For most single picture windows, one garland frames the top handsomely; add the sides and you are into two or three. A wide bay usually takes two or three as well, following its angles. The table below gives quick starting points.

How do you frame a bay window with garland?

A bay window has angles a straight window does not, and the trick is to work with them rather than against them. Rather than treating each pane as its own little window, run the garland across the top of the entire bay as one continuous line, letting it bend at each corner where the sections meet. Our garland is built for this: the wire spine inside every branch bends and holds, so it turns the corners of a bay and stays put at each angle instead of springing straight. Where you need more length across a wide bay, connect garlands at the mullions, the vertical dividers between panes, so the joins fall at natural break points. The one thing to watch is consistency: keep the depth of the swag and the fullness of the fluffing even from one side of the bay to the other, so the frame reads as one graceful sweep rather than a series of separate droops.

How do you secure garland around a window without damage?

How you secure the garland depends on whether you want holes in the wall. For a no-damage approach, which renters and the cautious both appreciate, adhesive hooks are the answer: press them along the top and down the sides, spaced 12 to 18 inches apart, hang the garland on them, and they peel away cleanly when the season ends. For a spot you decorate every year, small cup hooks or finish nails give the most secure, invisible hold. In every case, garland ties are your friend, the thin bendable ties that bind one garland to the next and lash the whole run to a curtain rod, window frame, or the hooks themselves. And this is where battery garland earns its place at a window: with no cord to run down to an outlet, there is nothing to hide against the glass or trail along the sill, so the frame stays clean and the timer lights it each evening on its own. Our guide to connecting multiple garlands covers joining sections in more detail.

Should you use battery or plug-in garland for a window?

The battery-or-plug-in question comes down to the cord. Windows are often nowhere near an outlet, and a cord snaking across the glass or down the wall undoes the elegance of the frame, so for most windows I reach for battery garland. Each one runs on its own timer and its own power, and they link together end to end with no limit, so you can frame even a wide bay and set all the timers to come on together. Where an outlet sits right beside the window, plug-in is a fine choice for steady, battery-free power, and plug-in garlands chain up to three on that single outlet. The light itself is the same warm white either way, so the decision is practical: if a cord can reach the window without showing, plug-in works; if not, battery keeps the frame clean. Our full comparison of plug-in versus battery garland walks through both.

You might also be wondering: should the garland hang inside or outside the window? Both work. Inside, framing the interior casing, it reads as cozy from within the room and glows out to the street at night. Outside, around the exterior trim, it dresses the facade for passersby. Our garland is weatherproof, so you can choose whichever view matters most to you, or frame both for a window that looks finished from every angle.

Frequently Asked Questions About Framing Windows With Garland

Our garland is weatherproof for indoor or outdoor use. Follow the manufacturer's instructions for batteries, timers, and connecting sections. Test wall hooks and adhesives on your surface before hanging, and do not exceed the recommended number of connected plug-in garlands per outlet.