Bay Windows & Bow Windows

Bay and bow windows are created by combining three or more windows together so that they angle out beyond the house wall. They can be casement, double-hung or picture units depending on the need. By using more windows, bay and bow windows allow more light in and also give you extra space inside your room.

man and woman sitting in front of Andersen bay bow window

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Start designing the Bay and Bow window style that matches your needs.

Bay and Bow

400 Series

Andersen 400 Series Double-Hung Bay Window
  • Available with casement windows in the following styles: 30° bay, 45° bay and 90° box bay; 10° bow
  • Available with double-hung windows in the following styles: 30° bay, 45° bay
  • Wood protected by vinyl or Fibrex® composite exterior
Exterior Color Options
Black WHite sandtone color swatch option for andersen windows +4

Bay and Bow

E-Series

Andersen E-Series bow window
  • Available with casement windows in the following styles: 30° bay, 45° bay, 90° bay and 10° bow
  • Available with double-hung windows in the following styles: 30° bay, 45° bay
  • Wood protected by aluminum exterior
  • Custom colors, interior woods and stains
Exterior Color Options
Black WHite sandtone color swatch option for andersen windows +47

Bay and Bow

400 Series

Andersen 400 Series Double-Hung Bay Window
  • Available with casement windows in the following styles: 30° bay, 45° bay and 90° box bay; 10° bow
  • Available with double-hung windows in the following styles: 30° bay, 45° bay
  • Wood protected by vinyl or Fibrex® composite exterior
Exterior Color Options
Black WHite sandtone color swatch option for andersen windows +4

Bay and Bow

E-Series

Andersen E-Series bow window
  • Available with casement windows in the following styles: 30° bay, 45° bay, 90° bay and 10° bow
  • Available with double-hung windows in the following styles: 30° bay, 45° bay
  • Wood protected by aluminum exterior
  • Custom colors, interior woods and stains
Exterior Color Options
Black WHite sandtone color swatch option for andersen windows +47

Inspiration for your project using bay/bow windows

Technical guides for professionals

View our sizing and performance documents to get your project started.

More Options