Dark Walnut Flush Vertical Interior Door

Dark Walnut Wood Interior Doors

Looking for a door that blends in with the scenery? This interior door in dark walnut veneer will do the trick. It features a plain design on both sides and a grain that runs vertically throughout.

Dark walnut is a great choice for an interior door. Our doors are crafted with real wood veneer imported from Italy, so you can be assured of its high quality. The color is natural dark brown with a grain that is fairly straight and even and darker brown to black in color.

Install this door throughout your home or business for a uniform look that will allow other elements such as furniture or accessories to take center stage. To highlight important areas such as a living and dining space, try adding a more detailed door design from our coordinating dark walnut door selections.

Order a interior door sample to inspect the product quality.

How are our interior doors different?

View door specification
Looking for an 8 ft. modern door solution?Contact us with your inquiry.

Every complete door set includes the following features:
All Eco-clean materials
Natural wood veneer
Dense slab composure reduces noise
Heavy feel door - NO honeycomb/NO paper filling inside
Solid wood frame (when jambs are ordered)
Rubber sealed door stop (when jambs are ordered)
Regulating jambs (when jambs are ordered)
2 sets of molding included (when jambs are ordered)
3 hinges included (when jambs are ordered)

Lead time: 4-6 weeks

Things to consider in comparing our interior doors


27Indigo Doors

Other modern doors

Slab composition

Engineered/solid wood

Paper filling


Solid wood

MDF/Composite materials

Lever sets

Brand name Emtek/FSB/ValliValli


Regulating Jambs

Yes – up to ½”



Natural wood Italian veneers

Laminates, generic veneers

8 ft doors available

Yes – select models

Varies with supplier

Fully customizable


Varies with supplier

Double doors available


Varies with supplier

Lead time

6 weeks

8-14 weeks

View our entire collection of interior doors.

Door Handing review chart

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