How can i run the same WordPress install on multiple subdomains?

WP multisite (subdomain) is the answer – http://codex.wordpress.org/Create_A_Network

In addition you can install the WP Domain Mapping Plugin to run on other domains

You need to decide whether you want WP multisite subdomain or sub-directory installation. WP subdomain does exactly what you want, but WP subdir + domain mapping plugin allows you to have both (subdomain AND sub-directory). WP subdomain looks like this:
domain.com (main site)
site1.domain.com
site2.domain.com

WP subdirectory looks like this:
domain.com (main site)
domain.com/site1
domain.com/site2

With WP Domain Mapping plugin you can map any subsite above to another domain, for example:
site1.domain.com -> www.site1.com
site2.domain.com -> www.site2.com
[or]
domain.com/site1 -> www.site1.com
domain.com/site2 -> www.site2.com

Related Posts:

  1. Serve HTTPS requests from subdomain
  2. 2 WordPress install with same database
  3. Serve HTTPS requests from subdomain
  4. How to use alias domain for multisite installation?
  5. Changing Multisite URL after the subsite has been in use
  6. How do I use different domain for subdomains in WP Multisite?
  7. WP Multisite – domain mapping to domain.com and separate site to domain.com/help
  8. How to retrieve TLD domain for the current website?
  9. Moving website from expired domain to an active subdomain
  10. Installed WordPress Location
  11. Install multisite wordpress on a subdomain and map to top level domains
  12. Multisite on single wordpress
  13. Relative Root Url For Sub domain name
  14. Subdirectory mapping for a WordPress website
  15. How can I move the subdomain to the root domain?
  16. Can I edit domain settings if I didn’t create the site?
  17. Multisite has SSL certificate, but media library is still http://
  18. new WPMS site not working / Q setting up new site/subdomain
  19. Question of the subdomain
  20. Can I use WP’s built in domain mapping with WP installed on a sub-domain?
  21. Changing blog domain name
  22. I have a question about the name of my blog [closed]
  23. Change author URL from /author/xyz to a subdomain xyz.domain.com for each new registered users
  24. How to use WordPress Multisite With Different Domain Names?
  25. How to share cookies and sessions between domain and subdomain?
  26. Mapping Domains to Permalinks (not multisite)
  27. Can a multisite’s blogs be accessible from two different sub-domains?
  28. Hosting a WordPress blog as a sub folder from a S3 website
  29. How to display a raw HTML page (bypassing WordPress theme, scripts, etc)
  30. WordPress Multisite. Can domain be used instead of subdomain?
  31. Htaccess for Wordpess set on single subdomain
  32. “Preview Changes” button doesn’t show changes for previously published posts/pages
  33. Load template for specific subdomain
  34. Localization For Two Different Regions/Domains with the Same Language
  35. Using subdomain m.website.com for mobile theme?
  36. Setting two top level domains for multisite
  37. How would you detect if WordPress is installed in a subdirectory (not root)?
  38. Possible to create a multisite network where the main site is non-WP?
  39. Changing admin sub-domain in WordPress multisite
  40. Classic Conundrum: How do I map a Sub-Domain in WordPress? [closed]
  41. WordPress multisite with multiple parent domains
  42. How to Redirect login User with Mapped Domiain Primary blog Url to Original Sub-site Url
  43. WP MU – Accessing ‘Domain-Mapped’ WP-Admin with a subdomain
  44. Moving a blog from a subdomain to a folder
  45. Child Site doesn’t appear in the Network menu
  46. How do I make my particular WordPress public?
  47. How to serve assets files (js, css, images) on a subdomain
  48. Can I have the same wordpress site under different url?
  49. Moving WP installation form subdomain
  50. Will WordPress installed on a whole domain interfere with other files in a subdomain or subfolder?
  51. Network of subdomains [closed]
  52. Change the subdomain?
  53. Multisite – Looking for ideas to best manage a main site change
  54. Link structure, WordPress IIS
  55. Two domain for one site not working in mobile
  56. How to host 2 subdomains as lookalike destinations under one master domain?
  57. MU/Subdomains + Domain Mapping + SSL?
  58. How to use different domains for different blogs hosted in the same host in subdomains with .htaccess
  59. WordPress subdomain mapping/”archiving” [duplicate]
  60. Adding existing domain name to WordPress.com
  61. A WordPress site with more than one domain name / Parked domains
  62. Multisite – One Site with multiple URLs
  63. Different Domains in Multisite Setup
  64. change wordpress upload url to subdomain on xampp local
  65. Can I have a WordPress site stored on a subdomain of another website owned by me?
  66. Automatically generator a WordPress installation on my subdomain
  67. WordPress Multisite with subdomains on different domains
  68. Theme switch when accessed from sub domain
  69. Folder wordpress page redirect
  70. Subdomains permalinks issues
  71. wordpress sub-directory sites on a sub-domain?
  72. Subdomains pointing to a permalink URL
  73. How to make each category a subsite?
  74. Can’t login to WordPress admin panel after changing domain to use WordPress pages as a fallback from React
  75. WordPress Multisite and how to apply sef urls only to specific sites
  76. multisite installed on subdomain now want another subsite on subdirectory
  77. WordPress cloned but frontend still displays http://old_wordpress_site
  78. How to load subdirectory mobile theme and redirect mobile devices to subfolder?
  79. Mirror Website Content Across Multiple Subdomains
  80. WordPress deleting subdomain from the URL
  81. How can I change block editors suggested links to display another url (i.e. from api.mysite to www.mysite)
  82. Dynamic subdomains for woocommerce affiliate sales but NO multisite. Is that possible?
  83. Domain masking and wordpress
  84. How Do I Redirect a WordPress Website?
  85. WordPress Multisite with Wildcard Certificates not mapping correctly
  86. Optimal setup for Multi Domain WordPress with Woocommerce
  87. Subdirectory and domain multisite installation
  88. Multisite: Run a subdomain install from a directory install
  89. How to create short urls for sharing and downloadable content?
  90. Single WordPress Installation with Sub domains
  91. Why is my subdomain returning a 403 status?
  92. Multisite redirect loop for a single www domain
  93. Some Subdomains on a Multisite Install Not Found
  94. Is it possible to put a site other than #1 as a Multisite top-level domain?
  95. WordPress.com-registered domains
  96. WordPress site with subdomain without multisite installation
  97. Generated URLs don’t reflect accurate URLs.
  98. Multiple Domains Same Install Different Static Pages
  99. how to get my WP site’s IP? [closed]
  100. Hide sub domain created for local CDN