Hottwil

{{Expand German|topic=geo|date=February 2009|Hottwil}}

{{Infobox Swiss town

| subject_name = Hottwil

| image_photo = Mettauertal Hottwil 067.jpg

| municipality_type = former

| imagepath_coa = Wappen Hottwil AG.svg|pixel_coa=

| canton = Aargau

| iso-code-region = CH-AG

| district = Brugg

|coordinates = {{coord|47|33|N|8|10|E|display=inline,title}}

| postal_code = 5277

| municipality_code = 4101

| area = 4.16

| elevation = 415|elevation_description=

| population = 262|populationof = December 2006 | popofyear = 2006

| website = www.hottwil.ch

| mayor = |mayor_asof=|mayor_party=

| mayor_title = |list_of_mayors =

| places =

| demonym =

| neighboring_municipalities= Gansingen, Mandach, Remigen, Villigen, Wil

| twintowns =

|}}

Hottwil was a municipality in the district of Brugg in canton of Aargau in Switzerland. On 1 January 2010 the municipalities of Hottwil, Etzgen, Mettau, Oberhofen and Wil merged to form the new municipality of Mettauertal.{{Cite report|title=Amtliches Gemeindeverzeichnis der Schweiz, Mutationsmeldungen 2009 / Répertoire officiel des communes de Suisse, Mutations 2009 / Elenco ufficiale dei Comuni della Svizzera, Mutazione 2009 |url=http://www.bfs.admin.ch/bfs/portal/de/index/infothek/nomenklaturen/blank/blank/gem_liste/03.Document.128095.pdf |publisher=Federal Statistical Office |year=2009 |access-date=6 March 2010 |docket=3170 |url-status=dead |archive-url=https://web.archive.org/web/20101118021059/http://www.bfs.admin.ch/bfs/portal/de/index/infothek/nomenklaturen/blank/blank/gem_liste/03.Document.128095.pdf |archive-date=18 November 2010 }} This resulted in Hottwil transferring from the Brugg to the Laufenburg district.