diff --git a/MANUAL.txt b/MANUAL.txt
index e104f930a54d..08ec0320c0d3 100644
--- a/MANUAL.txt
+++ b/MANUAL.txt
@@ -3154,6 +3154,56 @@ These variables function when using BibLaTeX for [citation rendering].
 `natbiboptions`
 :   list of options for natbib
 
+#### LaTeX Letters
+
+Pandoc uses these optional varibles when creating a letter.
+
+`cc`
+:   a list of carbon copy recipients
+
+`closing`
+:   the closing of the letter, such as `Sincerely,`
+
+`closing-indentation`
+:   a length value used to indent the closing and the signature
+
+`encl`
+:   a list of enclosures
+
+`letterhead-file`
+:   the filename of the letterhead image
+
+`letteroption`
+:   a list of lco files to use for formatting when using one of the
+    [KOMA-Script] classes
+
+`opening`
+:   the opening of the letter, such as `Dear John,`
+
+`ps`
+:   the post script text to include
+
+`return-address`
+:   the address of the letter writer
+
+`signature-after`
+:   the amount of vertical space to add after the printed signature
+
+`signature-before`
+:   the amount of vertical space to add before the signature image
+
+`signature-file`
+:   the filename of the signature image
+
+`scrletter`
+:   a variable that when defined will load the scrletter package   
+
+`scrletter-options`
+:   a list of [KOMA-Script] options, variables, or plengths to set
+
+`to-address`
+:   the name and address of the letter recipient
+
 [KOMA-Script]: https://ctan.org/pkg/koma-script
 [LaTeX Font Catalogue]: https://tug.org/FontCatalogue/
 [LaTeX font encodings guide]: https://ctan.org/pkg/encguide
@@ -6917,6 +6967,297 @@ Slide 1 has background_image.png as its background.
 Slide 2 has a special image for its background, even though the heading has no content.
 ```
 
+# Creating Letters with Pandoc
+
+Until now, creating letters with Pandoc has relied mostly on external templates.
+Notable examples include:
+
+ - [pandoc-letter] by Aaron Wolen and Andrew Dunning
+ - [pandoc-scrlttr2] by Jens Erat
+
+You can now use Pandoc to create a letter producing a PDF or a TeX file using
+the included `letter.latex` template.  To create a letter, set `documentclass`
+to [`letter`], [`scrlttr2`], or use one of the [KOMA-Script] classes with
+
+    scrletter: true
+
+included in the YAML metadata block.
+
+Here's the Markdown source for a simple letter, `simple_letter.md`:
+
+    ---
+    documentclass: letter
+    author:
+    - Jason Pearcy
+    return-address: 
+    - Jason Pearcy
+    - Bozeman, MT
+    to-address:
+    - John MacFarlane
+    - Berkeley, CA
+    date: \today
+    opening: Dear John,
+    closing: Cheers,
+    colorlinks: true
+    ...
+
+    Thanks for your
+    [recent changes](https://github.com/jgm/pandoc/commit/2a6268de67b883cd814358111d764d330f100d9b)
+    that involve splitting out the `default.latex` template using partials.
+    I'm currently working on adding a new `letter.latex` template that will
+    offer support for creating letters in Pandoc.  This new template is
+    significantly simplified by using the updated default template.
+
+    In the future, we could consider adding letter-writing support directly
+    into the default.latex template.  This would involve incorporating three
+    partials with minimal other code changes. The main benefit would be
+    consolidating the LaTeX templates, reducing the need to maintain separate
+    default and letter templates.
+
+To produce a PDF of the letter, simply type
+
+    pandoc -t latex --template=letter.latex -o simple_letter.pdf simple_letter.md
+
+While most letter related features are supported, there is currently no support
+for:
+
+ - Envelope creation
+ - Multiple letters from one input file
+ - Form letters
+
+## [`letter`] Class Support
+
+Here's the Markdown source for a more full featured letter,
+`full_featured_letter.md`:
+
+    ---
+    documentclass: letter
+    header-includes:
+    - |
+      ```{=latex}
+      \renewcommand{\enclname}{Reference file(s)}
+      ```
+    author:
+    - Jason Pearcy
+    return-address: 
+    - Jason Pearcy
+    - Bozeman, MT
+    to-address:
+    - John MacFarlane
+    - Berkeley, CA
+    date: "October 9, 2024"
+    opening: "Dear John,"
+    closing: "Cheers,"
+    closing-indentation: "0pt"
+    encl:
+    - letter.latex
+    cc:
+    - jpcirrus
+    - twsh
+    ps: "P.S. I didn't add support for all letter features, but you can
+    use `header-includes` for obscure ones."
+    signature-before: -3\baselineskip
+    signature-after: 2\baselineskip
+    signature-file: my-signature.png
+    letterhead-file: my-letterhead.png
+    colorlinks: true
+    ...
+
+    Thanks for the recent discussion on
+    [LaTeX letter support](https://github.com/jgm/pandoc/discussions/10203).
+    I've created a `letter.latex` template to support letter writing with
+    Pandoc, and I'd appreciate any feedback or suggestions you might have.
+
+    They say no one writes letters anymore, and if that’s true, then this
+    change may not be necessary.  However, I believe the real reason no one
+    writes letters anymore is that it’s not yet easy to do with Pandoc.
+
+To produce a PDF of the letter, simply type
+
+    pandoc -t latex --template=letter.latex -o full_featured_letter.pdf full_featured_letter.md
+
+Compared to the simple letter, the full featured letter includes additional
+standard letter options:
+
+ - Enclosures
+ - Carbon Copy List
+ - Post Script
+
+The full featured letter includes a letterhead image and a signature image,
+with options discussed below.  As an example of how to change additional letter
+features, the enclosure name is changed from `encl` to `Reference files(s)`
+using `header-includes`.  
+
+## Letterhead Image
+
+To add a letterhead image to your letter, specify the `letterhead-file` in the
+YAML metadata block.  This option is supported for both the [`letter`] class
+and [KOMA-Script].
+
+For the [`letter`] class, the [`wallpaper`] package is used to include a
+letterhead image, similar to [pandoc-letter].  The alternatives of using
+graphicx and/or fancyhdr are not easily supported by the [`letter`] class.
+
+## Signature
+
+By default, the printed name of the author(s) will be included in the
+signature.  You can include an image of a signature if the `signature-file` is
+specified in the YAML metadata block.  Including an image of a signature is
+supported for both the [`letter`] class and [KOMA-Script].
+
+For the [`letter`] class, you will often want to add negative vertical space
+between the closing and the signature.  Otherwise, you may want to add positive
+vertical space.  This is done by setting a negative length for the
+`signature-before` variable.  You can adjust the vertical spacing after the
+printed signature by setting `signature-after`.  The `closing-indentation`
+variable adjusts the horizontal spacing of the closing and signature.
+
+## [KOMA-Script] Support
+
+Letters in [KOMA-Script] are produced using the [`scrlttr2`] document class or
+by using a standard [KOMA-Script] document class and including the
+[`scrletter`] package.  Both approaches are equivalent, but using a standard
+[KOMA-Script] document class and including the [`scrletter`] package is the
+preferred option.
+
+
+### [`scrlttr2`] Example
+
+Here's the Markdown source for a letter using the [`scrlttr2`] document class,
+`scrlttr2_letter.md`:
+
+    ---
+    documentclass: scrlttr2
+    classoption:
+    - subject=titled
+    scrletter-options:
+    - \setkomavar{subject}{Pandoc Letters}
+    author:
+    - Jason Pearcy
+    return-address: 
+    - Jason Pearcy
+    - Bozeman, MT
+    to-address:
+    - John MacFarlane
+    - Berkeley, CA
+    date: \today
+    opening: "Dear John,"
+    closing: "Cheers,"
+    closing-indentation: "20em"
+    cc:
+    - jpcirrus
+    - twsh
+    ps: "P.S. I didn't add support for all letter features, but you can
+    use `header-includes` for obscure ones."
+    signature-before: \baselineskip
+    signature-after: 2\baselineskip
+    signature-file: my-signature.png
+    letterhead-file: my-letterhead.png
+    colorlinks: true
+    ...
+
+    Thanks for the recent discussion on
+    [LaTeX letter support](https://github.com/jgm/pandoc/discussions/10203).
+    I've created a `letter.latex` template to support letter writing with
+    Pandoc, and I'd appreciate any feedback or suggestions you might have.
+
+    They say no one writes letters anymore, and if that’s true, then this
+    change may not be necessary.  However, I believe the real reason no one
+    writes letters anymore is that it’s not yet easy to do with Pandoc.
+
+To produce a PDF of the letter, type
+
+    pandoc -t latex --template=letter.latex -o scrlttr2_letter.pdf scrlttr2_letter.md
+
+This example is similar to the full featured letter above with the addition of
+a subject.  In general, letters with [KOMA-Script] allow for more customization
+than letters with the [`letter`] class.
+
+### [`scrletter`] Example
+
+Here's the Markdown source for a letter using the [`scrartcl`] document class
+with the [`scrletter`] package, `scrletter_letter.md`:
+
+    ---
+    documentclass: scrartcl
+    scrletter: true
+    scrletter-options:
+    - \KOMAoption{subject}{titled}
+    - \KOMAoption{backaddress}{false}
+    - \setkomavar{subject}{Pandoc Letters}
+    letteroption:
+    - SN          # typeset following SN norm for Swiss letters
+    author:
+    - Jason Pearcy
+    return-address: 
+    - Jason Pearcy
+    - Bozeman, MT
+    to-address:
+    - John MacFarlane
+    - Berkeley, CA
+    date: "9 October 2024"
+    opening: "Dear John,"
+    closing: "Cheers,"
+    cc:
+    - jpcirrus
+    - twsh
+    ps: "P.S. I didn't add support for all letter features, but you can
+    use `header-includes` for obscure ones."
+    signature-file: my-signature.png
+    colorlinks: true
+    ...
+
+    Thanks for the recent discussion on
+    [LaTeX letter support](https://github.com/jgm/pandoc/discussions/10203).
+    I've created a `letter.latex` template to support letter writing with
+    Pandoc, and I'd appreciate any feedback or suggestions you might have.
+
+    They say no one writes letters anymore, and if that’s true, then this
+    change may not be necessary.  However, I believe the real reason no one
+    writes letters anymore is that it’s not yet easy to do with Pandoc.
+
+To produce a PDF of the letter, type
+
+    pandoc -t latex --template=letter.latex -o scrletter_letter.pdf scrletter_letter.md
+
+A formatting difference with this letter is that the SN letteroption is used.
+The SN letteroption will typeset the letter using the norm for Swiss letters.
+[KOMA-Script] supports letter class option (lco) files with some lco files
+included by default.
+
+## Example Differences
+
+In the [`scrlttr2`] Example:
+
+ - You cannot set the `scrletter` variable in the YAML metadata block.  Not
+   even `scrletter: false`.
+ - [KOMA-Script] options, variables and plengths can be set in either the
+   `header-includes` or the `scrletter-options`.
+
+In the [`scrletter`] Example:
+
+ - You must set the `scrletter` variable in the YAML metadata block to produce
+   a letter.  You can even set `scrletter: false`.
+ - [KOMA-Script] options, variables and plengths can ONLY be set in the
+   `scrletter-options`.
+
+If you're using [KOMA-Script] and not using the [`scrlttr2`] document class,
+you must load the [`scrletter`] package prior to setting any KOMA options,
+variables, or plengths.  If these options are included in the `header-includes`
+they will be set prior to the package being loaded and create an error.
+
+If you're using the [`scrlttr2`] document class, loading the [`scrletter`]
+package will create an error.  If you need to set any KOMA options, variables,
+or plengths, this can be done in either the `header-includes` or the
+`scrletter-options`.
+
+[`letter`]: https://ctan.org/pkg/letter
+[pandoc-letter]: https://github.com/aaronwolen/pandoc-letter
+[pandoc-scrlttr2]: https://github.com/JensErat/pandoc-scrlttr2
+[`scrletter`]: https://ctan.org/pkg/scrletter
+[`scrlttr2`]: https://ctan.org/pkg/scrlttr2
+[`wallpaper`]: https://ctan.org/pkg/wallpaper
+
 # EPUBs
 
 ## EPUB Metadata
diff --git a/data/templates/letter.latex b/data/templates/letter.latex
new file mode 100644
index 000000000000..04b65055d503
--- /dev/null
+++ b/data/templates/letter.latex
@@ -0,0 +1,202 @@
+$passoptions.latex()$
+\documentclass[
+$if(fontsize)$
+  $fontsize$,
+$endif$
+$if(papersize)$
+  $papersize$paper,
+$endif$
+$for(classoption)$
+  $classoption$$sep$,
+$endfor$
+]{$documentclass$}
+$if(beamerarticle)$
+\usepackage{beamerarticle} % needs to be loaded first
+$endif$
+\usepackage{xcolor}
+$if(geometry)$
+\usepackage[$for(geometry)$$geometry$$sep$,$endfor$]{geometry}
+$endif$
+\usepackage{amsmath,amssymb}
+$--
+$-- section numbering
+$--
+$if(numbersections)$
+\setcounter{secnumdepth}{$if(secnumdepth)$$secnumdepth$$else$5$endif$}
+$else$
+\setcounter{secnumdepth}{-\maxdimen} % remove section numbering
+$endif$
+$fonts.latex()$
+$common.latex()$
+$for(header-includes)$
+$header-includes$
+$endfor$
+$after-header-includes.latex()$
+$hypersetup.latex()$
+
+$-- begin: letter includes
+\makeatletter
+\@ifundefined{KOMAClassName}{% if non-KOMA class
+  \address{$for(return-address)$$return-address$$sep$\\$endfor$}
+  $if(letterhead-file)$
+  \usepackage{wallpaper}
+  \ThisULCornerWallPaper{1}{$letterhead-file$}
+  $endif$
+  $if(signature-file)$
+  \usepackage{graphicx}
+  \signature{%
+$if(signature-before)$\vspace*{$signature-before$}$endif$%
+\includegraphics{$signature-file$}%
+$if(author)$\\$for(author)$$author$$sep$\\$endfor$$endif$%
+$if(signature-after)$\vspace*{$signature-after$}$endif$}
+  $else$
+  $if(author)$
+  \signature{$for(author)$$author$$sep$\\$endfor$%
+$if(signature-after)$\vspace*{$signature-after$}$endif$}
+  $endif$
+  $endif$
+  $if(closing-indentation)$
+  \longindentation=$closing-indentation$
+  $endif$
+}{% if KOMA class
+  $if(scrletter)$
+  \usepackage{scrletter}
+  $endif$
+  $for(scrletter-options)$
+  $scrletter-options$
+  $endfor$
+  $if(date)$\setkomavar{date}{$date$}$endif$
+  $for(letteroption)$
+  \LoadLetterOption{$letteroption$}
+  $endfor$
+  \setkomavar{fromaddress}{$for(return-address)$$return-address$$sep$\\$endfor$}
+  $if(letterhead-file)$
+  \usepackage{graphicx}
+  \setkomavar{fromlogo}{\includegraphics[width=\textwidth]{$letterhead-file$}}
+  \setkomavar{firsthead}{\hfill\usekomavar{fromlogo}}
+  $endif$
+  $if(signature-file)$
+  \usepackage{graphicx}
+  \setkomavar{signature}{%
+\includegraphics{$signature-file$}%
+$if(author)$\\$for(author)$$author$$sep$\\$endfor$$endif$%
+$if(signature-after)$\vspace*{$signature-after$}$endif$}
+  $else$
+  $if(author)$
+  \setkomavar{signature}{$for(author)$$author$$sep$\\$endfor$%
+$if(signature-after)$\vspace*{$signature-after$}$endif$}
+  $endif$
+  $endif$
+  $if(signature-before)$
+  \setplength{sigbeforevskip}{$signature-before$}
+  $endif$
+  $if(closing-indentation)$
+  \setplength{sigindent}{$closing-indentation$}
+  $endif$}
+\makeatother
+$-- end: letter includes
+
+$if(title)$
+\title{$title$$if(thanks)$\thanks{$thanks$}$endif$}
+$endif$
+$if(subtitle)$
+\usepackage{etoolbox}
+\makeatletter
+\providecommand{\subtitle}[1]{% add subtitle to \maketitle
+  \apptocmd{\@title}{\par {\large #1 \par}}{}{}
+}
+\makeatother
+\subtitle{$subtitle$}
+$endif$
+\author{$for(author)$$author$$sep$ \and $endfor$}
+\date{$date$}
+
+\begin{document}
+$if(has-frontmatter)$
+\frontmatter
+$endif$
+$if(title)$
+\maketitle
+$if(abstract)$
+\begin{abstract}
+$abstract$
+\end{abstract}
+$endif$
+$endif$
+
+$for(include-before)$
+$include-before$
+
+$endfor$
+$if(toc)$
+$if(toc-title)$
+\renewcommand*\contentsname{$toc-title$}
+$endif$
+{
+$if(colorlinks)$
+\hypersetup{linkcolor=$if(toccolor)$$toccolor$$else$$endif$}
+$endif$
+\setcounter{tocdepth}{$toc-depth$}
+\tableofcontents
+}
+$endif$
+$if(lof)$
+\listoffigures
+$endif$
+$if(lot)$
+\listoftables
+$endif$
+$if(linestretch)$
+\setstretch{$linestretch$}
+$endif$
+$if(has-frontmatter)$
+\mainmatter
+$endif$
+
+$-- begin: letter pre body
+\begin{letter}{$for(to-address)$$to-address$$sep$\\$endfor$}
+\opening{$opening$}
+$-- end: letter pre body
+
+$body$
+
+$-- begin: letter post body
+\closing{$closing$}
+$if(encl)$
+\encl{$for(encl)$$encl$$sep$\\$endfor$}
+$endif$
+$if(cc)$
+\cc{$for(cc)$$cc$$sep$\\$endfor$}
+$endif$
+$if(ps)$
+\ps{$ps$}
+$endif$
+
+\end{letter}
+$-- end: letter post body
+
+$if(has-frontmatter)$
+\backmatter
+$endif$
+$if(natbib)$
+$if(bibliography)$
+$if(biblio-title)$
+$if(has-chapters)$
+\renewcommand\bibname{$biblio-title$}
+$else$
+\renewcommand\refname{$biblio-title$}
+$endif$
+$endif$
+\bibliography{$for(bibliography)$$bibliography$$sep$,$endfor$}
+
+$endif$
+$endif$
+$if(biblatex)$
+\printbibliography$if(biblio-title)$[title=$biblio-title$]$endif$
+
+$endif$
+$for(include-after)$
+$include-after$
+
+$endfor$
+\end{document}
diff --git a/pandoc.cabal b/pandoc.cabal
index 1a56949983a5..6ebed9cd313d 100644
--- a/pandoc.cabal
+++ b/pandoc.cabal
@@ -109,6 +109,7 @@ data-files:
                  data/templates/passoptions.latex
                  data/templates/fonts.latex
                  data/templates/after-header-includes.latex
+                 data/templates/letter.latex
 
                  -- translations
                  data/translations/*.yaml