adminOutdoor pergola curtains can make an open backyard structure feel more private and comfortable while adding a soft, finished look. This DIY project uses fabric panels, grommets, cup hooks, and chain tiebacks. Before choosing fabric, consider the weather in your area: lightweight cotton is an option when treated with waterproofing spray, while windier or wetter locations may call for a sturdier, less sheer material.
Supplies for Outdoor Pergola Curtains
The project uses eight curtain panels and, in the original setup, about 20 yards of white fabric. Adjust the amount to suit your pergola’s measurements and the fabric width you choose.
- White fabric (20 yards total for this project)
- Grommet kit and 40 grommets
- Fabric scissors
- Forty 7/8-inch cup hooks
- Eight safety cup hooks
- White chain, plus strong wire cutters or bolt cutters
- Waterproofing fabric spray
- Lead drapery weights, optional
Regular cotton, bedsheets, or drop cloths can be used instead of outdoor fabric. Check that your chosen material is suitable for your local conditions, and follow the waterproofing spray label for application and drying instructions.
Measure and Prepare the Curtain Panels
Measure from the ground to the middle of the horizontal boards where the curtains will hang. Check every corner separately: pergola posts may not be the same height, so some panels may need different lengths. Add 4 inches to each finished length to allow for 1-inch double-fold hems at the top and bottom.
Choose the panel width based on the fabric and the amount of coverage you want. The example panels used fabric that was already 54 inches wide, so only the side edges needed finishing. Cut eight panels to your measurements.
For the top and bottom hems, fold the fabric over 1 inch and press it flat. Fold it over another 1 inch, press again, and sew the hems closed. If you want the curtains to hang more steadily, place weights inside the bottom hem before sewing it shut. Four weights were used per curtain in this project. Galvanized washers or another suitable outdoor metal can also be used; avoid untreated metal that may rust. Handle lead weights carefully and keep them away from children.
Finish the side edges with a serger or use the same double-fold method, reducing each fold to 1/2 inch to avoid bulky edges.
Add Grommets and Install the Hooks
Mark five grommet positions across the top of each panel: one near each end and three between them, spaced about 13 inches apart. Cut a small X at each mark and install the grommets according to the kit instructions. Test the placement on one panel before cutting the remaining fabric.
Decide how far the curtains should extend from each pergola post. In this example, the panels were set about 35 inches out from each pole to create a cozy area without blocking the whole yard view. Mark five evenly spaced hook locations for each panel.
Drill a starter hole at every mark using a bit slightly smaller than the screw end of the cup hook. Screw the hooks into place, repeating the process at all four corners. With five hooks per panel across eight panels, the project uses 40 cup hooks. Make sure the hooks are securely fastened before hanging the fabric.
Hang the panels by their grommets, then apply waterproofing spray to both sides and let the fabric dry fully as directed on the product label.
Make Chain Tiebacks
Mark the halfway point on each of the four pergola posts, on the two sides facing the curtain panels. Drill starter holes sized slightly smaller than the safety cup hooks, then screw in the hooks. There should be eight safety cup hooks altogether.
Cut eight pieces of chain, each 28 inches long. Attach each piece to a safety cup hook and wrap it around a curtain panel to hold the fabric back. Rope or fabric ties made from leftover curtain material are alternatives if you prefer a softer look.
Finishing Tips
Before using the curtains, check that the grommets, hooks, and tiebacks are secure and that the panels can move freely. In exposed or windy locations, take the curtains down during severe weather to reduce strain on the fabric and hardware. Refresh the waterproofing treatment as needed, following its label.
Outdoor pergola curtains offer a practical way to add shade, privacy, and a more inviting feel to an outdoor seating area. With careful measuring and weather-appropriate materials, the panels can be tailored to the layout of your pergola. Project by Laura.
