PHP Interest Group  
   An ICQ group geared towards people who use PHP so they can be sure to always have someone they can turn to for help.
   http://www.gigabee.com/pig/

Zend Forums  
   A discussion area for questions and discussion of issues in PHP.
   http://www.zend.com/phorum/index.php

PHP Forum  
   Forum for php and mysql developers.
   http://www.php-forum.com/

PHP Developer's Network Forums  
   A discussion board for PHP featuring a category for inexperienced programmers.
   http://forums.devnetwork.net/index.php

PHP World Bulletin Board  
   Exclusively for PHP questions.
   http://www.phpworld.com/board/list.php?num=1

Webmasters Resources Forums  
   Support for everything related to using PHP.
   http://www.webmasters-resources.com/forum/

PHP Forums  
   PHP and MySQL forums, also covering other web languages such as Perl JavaScript and HTML. Free help and expert advice, online tutorials.
   http://www.php-forums.com/

PHP Discussion Forums  
   Several forums dedicated to PHP language discussion.
   http://groups.google.com/groups?hl=en&safe=off&group=php

Siteowners: PHP / mySQL  
   Discuss with other web developers issues related to PHP programming.
   http://www.siteownersforums.com/forumdisplay.php?forumid=10

TurtleTips Forums: PHP  
   PHP and MySQL forum.
   http://www.webdesignforums.net/forum67.html

PHPDiscuss.com  
   Forum devoted strictly to discussing development with PHP.
   http://www.phpdiscuss.com/

PHPNULL Forums  
   Several forums dedicated to PHP including for newsbies, professionals, about template engines, PHP/databases problems.
   http://forums.phpnull.com/

PHP Chat  
   Online community of PHP developers.
   http://www.phpchat.com/

phpBB Support forums  
   A comprehensive directory of templates and related downloads for the phpBB message forum software. Also PHP Advice.
   http://phpbbsupport.co.uk

Code Comments PHP Forums  
   Forums and newsgroups for many PHP related topics, including PHP installation, announcements, documentation, pear, XML and PHP programming.
   http://www.codecomments.com/PHP/

PHP Forum at Tek-Tips  
   PHP technical support forums and mutual help system for computer professionals. Selling and recruiting forbidden.
   http://www.tek-tips.com/gthreadminder.cfm/lev2/4/lev3/31/pid/434

php-Geeks  
   Contains downloads, support and freelancer work.
   http://www.php-geeks.net/forum

WeberDev Forum  
   Where a wide range of web development questions with an emphasis on PHP and MySQL meet their answers.
   http://www.weberforums.com/

Information Technology and Webmaster Resource  
   Guides, tutorials and support from a large community of users.
   http://www.pureehosting.com

Lowter Studios  
   An interactive web design community featuring free layouts, articles, tutorials, scripts, and more.
   http://www.lowterstudios.com

Malfitano  
   Forum focused at PHP programming with Flash/SQL using topics.
   http://www.malfitano.de/

PHPZEN  
   PHP help and webmaster discussion forum.
   http://www.phpzen.com/forum/

PHP Community Forums  
   Discussion on PHP and related databases like MySQL, MS SQL. PHP Hosting, installation, PHP 5, PHP Addons are also the topics for discussion
   http://www.phpcommunity.com/forums/