How to recursively download an entire web directory?

i have a web directory that has many folders and many sub folders containing files.

i need to download everything using wget or bash.

Try: wget -r and see if that works.

$ wget \
 --recursive \
 --no-clobber \
 --page-requisites \
 --html-extension \
 --convert-links \
 --restrict-file-names=windows \
 --domains website.org \
 --no-parent \
     www.website.org/tutorials/html/

This command downloads the Web site www.website.org/tutorials/html/.

The options are:

• --recursive: download the entire Web site.
• --domains website.org: don't follow links outside website.org.
• --no-parent: don't follow links outside the directory tutorials/html/.
• --page-requisites: get all the elements that compose the page (images, CSS and so on).
• --html-extension: save files with the .html extension.
• --convert-links: convert links so that they work locally, off-line.
• --restrict-file-names=windows: modify filenames so that they will work in Windows as well.
• --no-clobber: don't overwrite any existing files (used in case the download is interrupted and resumed).

Link to source

Or try solution from ask Ubuntu.

The best way is:

wget -m <url>

Which is short for wget "mirror":

  -m,  --mirror             shortcut for -N -r -l inf --no-remove-listing.