diff --git a/MeetBot/__init__.py b/MeetBot/__init__.py
index 5a43105..fe7332f 100644
--- a/MeetBot/__init__.py
+++ b/MeetBot/__init__.py
@@ -35,6 +35,8 @@ here.  This should describe *what* the plugin does.
 
 import supybot
 import supybot.world as world
+import sys
+import importlib
 
 # Use this for the version of this plugin.  You may wish to put a CVS keyword
 # in here if you're keeping the plugin in CVS or some similar system.
@@ -50,14 +52,21 @@ __contributors__ = {}
 # This is a url where the most recent plugin package can be downloaded.
 __url__ = '' # 'http://supybot.com/Members/yourname/MeetBot/download'
 
-import config
-import plugin
-reload(plugin) # In case we're being reloaded.
+from . import config
+from . import plugin
+if sys.version_info >= (3, 4):
+    from importlib import reload
+else:
+    from imp import reload
+
+ # In case we're being reloaded.
+importlib.reload(config)
+importlib.reload(plugin)
 # Add more reloads here if you add third-party modules and want them to be
 # reloaded when this plugin is reloaded.  Don't forget to import them as well!
 
 if world.testing:
-    import test
+    from . import test
 
 Class = plugin.Class
 configure = config.configure
diff --git a/MeetBot/plugin.py b/MeetBot/plugin.py
index 217cff5..80751ef 100644
--- a/MeetBot/plugin.py
+++ b/MeetBot/plugin.py
@@ -37,10 +37,11 @@ import supybot.ircmsgs as ircmsgs
 
 import time
 import ircmeeting.meeting as meeting
-import supybotconfig
+from . import supybotconfig
+import importlib
 # Because of the way we override names, we need to reload these in order.
-meeting = reload(meeting)
-supybotconfig = reload(supybotconfig)
+meeting = importlib.reload(meeting)
+supybotconfig = importlib.reload(supybotconfig)
 
 if supybotconfig.is_supybotconfig_enabled(meeting.Config):
     supybotconfig.setup_config(meeting.Config)
@@ -148,8 +149,8 @@ class MeetBot(callbacks.Plugin):
                     M.addrawline(nick, payload)
         except:
             import traceback
-            print traceback.print_exc()
-            print "(above exception in outFilter, ignoring)"
+            print(traceback.print_exc())
+            print("(above exception in outFilter, ignoring)")
         return msg
 
     # These are admin commands, for use by the bot owner when there
@@ -170,7 +171,7 @@ class MeetBot(callbacks.Plugin):
 
         Save all currently active meetings."""
         numSaved = 0
-        for M in meeting_cache.iteritems():
+        for M in meeting_cache.items():
             M.config.save()
         irc.reply("Saved %d meetings."%numSaved)
     savemeetings = wrap(savemeetings, ['admin'])
diff --git a/MeetBot/supybotconfig.py b/MeetBot/supybotconfig.py
index d4921a9..36c65f5 100644
--- a/MeetBot/supybotconfig.py
+++ b/MeetBot/supybotconfig.py
@@ -60,14 +60,14 @@ class WriterMap(registry.String):
             writer_map[ext] = getattr(writers, writer)
         self.setValue(writer_map)
     def setValue(self, writer_map):
-        for e, w in writer_map.iteritems():
+        for e, w in writer_map.items():
             if not hasattr(w, "format"):
                 raise ValueError("Writer %s must have method .format()"%
                                  w.__name__)
             self.value = writer_map
     def __str__(self):
         writers_string = [ ]
-        for ext, w in self.value.iteritems():
+        for ext, w in self.value.items():
             name = w.__name__
             writers_string.append("%s:%s"%(name, ext))
         return " ".join(writers_string)
@@ -81,7 +81,7 @@ class SupybotConfigProxy(object):
         # We need to call the __init__ *after* we have rebound the
         # method to get variables from the config proxy.
         old_init = self.__C.__init__
-        new_init = types.MethodType(old_init.im_func, self, old_init.im_class)
+        new_init = types.MethodType(old_init.__func__, self, old_init.__self__.__class__)
         new_init(*args, **kwargs)
     
     def __getattr__(self, attrname):
@@ -91,7 +91,7 @@ class SupybotConfigProxy(object):
         if attrname in settable_attributes:
             M = self.M
             value = M._registryValue(attrname, channel=M.channel)
-            if not isinstance(value, (str, unicode)):
+            if not isinstance(value, str):
                 return value
             # '.' is used to mean "this is not set, use the default
             # value from the python config class.
@@ -122,7 +122,7 @@ class SupybotConfigProxy(object):
         # values).  This will slow things down a little bit, but
         # that's just the cost of duing business.
         if hasattr(value, 'im_func'):
-            return types.MethodType(value.im_func, self, value.im_class)
+            return types.MethodType(value.__func__, self, value.__self__.__class__)
         return value
 
 
@@ -145,7 +145,7 @@ def setup_config(OriginalConfig):
             continue
         attr = getattr(OriginalConfig, attrname)
         # Don't configure attributes that aren't strings.
-        if isinstance(attr, (str, unicode)):
+        if isinstance(attr, str):
             attr = attr.replace('\n', '\\n')
             # For a global value: conf.registerGlobalValue and remove the
             # channel= option from registryValue call above.
diff --git a/MeetBot/test.py b/MeetBot/test.py
index 28dba8a..b29a4dd 100644
--- a/MeetBot/test.py
+++ b/MeetBot/test.py
@@ -69,12 +69,12 @@ class MeetBotTestCase(ChannelPluginTestCase):
                     groups = re.search(test[0], line).groups()
                     # Output pattern depends on input pattern
                     if isinstance(test[1], int):
-                        print groups[test[1]-1], reply
+                        print(groups[test[1]-1], reply)
                         assert re.search(re.escape(groups[test[1]-1]), reply),\
                               'line "%s" gives output "%s"'%(line, reply)
                     # Just match the given pattern.
                     else:
-                        print test[1], reply
+                        print(test[1], reply)
                         assert re.search(test[1], reply.decode('utf-8')), \
                                'line "%s" gives output "%s"'%(line, reply)
 
diff --git a/ircmeeting/items.py b/ircmeeting/items.py
index 6b04964..29da06b 100644
--- a/ircmeeting/items.py
+++ b/ircmeeting/items.py
@@ -33,7 +33,7 @@ import os
 import re
 import time
 
-import writers
+from . import writers
 #from writers import html, rst
 import itertools
 
@@ -84,7 +84,7 @@ class _BaseItem(object):
         return replacements
     def template(self, M, escapewith):
         template = { }
-        for k,v in self.get_replacements(M, escapewith).iteritems():
+        for k,v in self.get_replacements(M, escapewith).items():
             if k not in ('itemtype', 'line', 'topic',
                          'url', 'url_quoteescaped',
                          'nick', 'time', 'link', 'anchor'):
diff --git a/ircmeeting/meeting.py b/ircmeeting/meeting.py
index 6b9d2ff..6990735 100644
--- a/ircmeeting/meeting.py
+++ b/ircmeeting/meeting.py
@@ -35,10 +35,11 @@ import re
 import stat
 import textwrap
 
-import writers
-import items
-reload(writers)
-reload(items)
+from . import writers
+from . import items
+import importlib
+importlib.reload(writers)
+importlib.reload(items)
 
 __version__ = "0.1.4"
 
@@ -132,14 +133,14 @@ class Config(object):
         self.M = M
         self.writers = { }
         # Update config values with anything we may have
-        for k,v in extraConfig.iteritems():
+        for k,v in extraConfig.items():
             setattr(self, k, v)
 
         if hasattr(self, "init_hook"):
             self.init_hook()
         if writeRawLog:
             self.writers['.log.txt'] = writers.TextLog(self.M)
-        for extension, writer in self.writer_map.iteritems():
+        for extension, writer in self.writer_map.items():
             self.writers[extension] = writer(self.M)
         self.safeMode = safeMode
     def filename(self, url=False):
@@ -219,9 +220,9 @@ class Config(object):
             # If it doesn't, then it's assumed that the write took
             # care of writing (or publishing or emailing or wikifying)
             # it itself.
-            if isinstance(text, unicode):
+            if isinstance(text, str):
                 text = self.enc(text)
-            if isinstance(text, (str, unicode)):
+            if isinstance(text, str):
                 # Have a way to override saving, so no disk files are written.
                 if getattr(self, "dontSave", False):
                     pass
@@ -281,7 +282,7 @@ else:
     # First source of config: try just plain importing it
     try:
         import meetingLocalConfig
-        meetingLocalConfig = reload(meetingLocalConfig)
+        meetingLocalConfig = importlib.reload(meetingLocalConfig)
         if hasattr(meetingLocalConfig, 'Config'):
             LocalConfig = meetingLocalConfig.Config
     except ImportError:
@@ -291,7 +292,7 @@ else:
             fname = os.path.join(dirname, "meetingLocalConfig.py")
             if os.access(fname, os.F_OK):
                 meetingLocalConfig = { }
-                execfile(fname, meetingLocalConfig)
+                exec(compile(open(fname, "rb").read(), fname, 'exec'), meetingLocalConfig)
                 LocalConfig = meetingLocalConfig["Config"]
                 break
     if LocalConfig is not None:
@@ -491,9 +492,9 @@ class MeetingCommands(object):
         m = 'Voted on "%s?" Results are' % self._voteTopic
         self.reply(m)
         self.do_showvote(**kwargs)
-        for k,s in self._votes.iteritems():
-            vote = self._voteOptions[map(unicode.lower,
-                                        self._voteOptions).index(k)]
+        for k,s in self._votes.items():
+            vote = self._voteOptions[list(map(str.lower,
+                                        self._voteOptions)).index(k)]
             m += ", %s: %s" % (vote, len(s))
         m = items.Vote(nick=nick, line=m, **kwargs)
         self.additem(m)
@@ -505,7 +506,7 @@ class MeetingCommands(object):
         """Vote for specific voting topic option."""
         if self._voteTopic is None: return
         vote = line.lower()
-        if vote in map(unicode.lower, self._voteOptions):
+        if vote in list(map(str.lower, self._voteOptions)):
             oldvote = self._voters.get(nick)
             if oldvote is not None:
                 self._votes[oldvote].remove(nick)
@@ -520,13 +521,13 @@ class MeetingCommands(object):
     def do_showvote(self, **kwargs):
         """Show intermediate vote results."""
         if self._voteTopic is None: return
-        for k, s in self._votes.iteritems():
+        for k, s in self._votes.items():
             # Attempt to print all the names while obeying the 512 character
             # limit. Would probably be better to calculate message overhead and
             # determine wraps()s width argument based on that.
             ms = textwrap.wrap(", ".join(s), 400)
-            vote = self._voteOptions[map(unicode.lower,
-                                        self._voteOptions).index(k)]
+            vote = self._voteOptions[list(map(str.lower,
+                                        self._voteOptions)).index(k)]
             for m2 in ms:
                 m1 = "%s (%s): " % (vote, len(s))
                 self.reply(m1 + m2)
@@ -584,13 +585,13 @@ class Meeting(MeetingCommands, object):
         if hasattr(self, '_sendReply') and not self._lurk:
             self._sendReply(self.config.enc(x))
         else:
-            print "REPLY:", self.config.enc(x)
+            print("REPLY:", self.config.enc(x))
     def topic(self, x):
         """Set the topic in the IRC channel."""
         if hasattr(self, '_setTopic') and not self._lurk:
             self._setTopic(self.config.enc(x))
         else:
-            print "TOPIC:", self.config.enc(x)
+            print("TOPIC:", self.config.enc(x))
     def settopic(self):
         "The actual code to set the topic"
         if self._meetingTopic:
@@ -736,7 +737,7 @@ if __name__ == '__main__':
             filename = m.group(1)
         else:
             filename = os.path.splitext(fname)[0]
-        print 'Saving to:', filename
+        print('Saving to:', filename)
         channel = '#'+os.path.basename(sys.argv[2]).split('.')[0]
 
         M = Meeting(channel=channel, owner=None,
@@ -760,5 +761,5 @@ if __name__ == '__main__':
                 M.addline(nick, "ACTION "+line, time_=time_)
         #M.save() # should be done by #endmeeting in the logs!
     else:
-        print 'Command "%s" not found.'%sys.argv[1]
+        print('Command "%s" not found.'%sys.argv[1])
 
diff --git a/ircmeeting/writers.py b/ircmeeting/writers.py
index f214ea5..e33520f 100644
--- a/ircmeeting/writers.py
+++ b/ircmeeting/writers.py
@@ -38,7 +38,7 @@ import time
 
 # Needed for testing with isinstance() for properly writing.
 #from items import Topic, Action
-import items
+from . import items
 
 # Data sanitizing for various output methods
 def html(text):
@@ -73,7 +73,7 @@ def makeNickRE(nick):
     return re.compile('\\b'+re.escape(nick)+'\\b', re.IGNORECASE)
 
 def MeetBotVersion():
-    import meeting
+    from . import meeting
     if hasattr(meeting, '__version__'):
         return ' '+meeting.__version__
     else:
@@ -121,12 +121,12 @@ class _BaseWriter(object):
                 'MeetBotVersion':MeetBotVersion(),
              }
     def iterNickCounts(self):
-        nicks = [ (n,c) for (n,c) in self.M.attendees.iteritems() ]
+        nicks = [ (n,c) for (n,c) in self.M.attendees.items() ]
         nicks.sort(key=lambda x: x[1], reverse=True)
         return nicks
 
     def iterActionItemsNick(self):
-        for nick in sorted(self.M.attendees.keys(), key=lambda x: x.lower()):
+        for nick in sorted(list(self.M.attendees.keys()), key=lambda x: x.lower()):
             nick_re = makeNickRE(nick)
             def nickitems(nick_re):
                 for m in self.M.minutes:
@@ -330,12 +330,12 @@ class _CSSmanager(object):
                 css_head = ('''<link rel="stylesheet" type="text/css" '''
                             '''href="%s">'''%cssfile)
                 return css_head
-        except Exception, exc:
+        except Exception as exc:
             if not self.M.config.safeMode:
                 raise
             import traceback
             traceback.print_exc()
-            print "(exception above ignored, continuing)"
+            print("(exception above ignored, continuing)")
             try:
                 css_fname = os.path.join(os.path.dirname(__file__),
                                          'css-'+name+'-default.css')
@@ -471,9 +471,9 @@ class HTMLlog2(_BaseWriter, _CSSmanager):
                                 'nick':html(m.group('nick')),
                                 'line':html(m.group('line')),})
                 continue
-            print l
-            print m.groups()
-            print "**error**", l
+            print(l)
+            print(m.groups())
+            print("**error**", l)
 
         css = self.getCSS(name='log')
         return html_template%{'pageTitle':"%s log"%html(M.channel),
@@ -850,7 +850,7 @@ class ReST(_BaseWriter):
 
         # Action Items, by person (This could be made lots more efficient)
         ActionItemsPerson = [ ]
-        for nick in sorted(M.attendees.keys(), key=lambda x: x.lower()):
+        for nick in sorted(list(M.attendees.keys()), key=lambda x: x.lower()):
             nick_re = makeNickRE(nick)
             headerPrinted = False
             for m in M.minutes:
@@ -956,7 +956,7 @@ class Text(_BaseWriter):
         ActionItemsPerson = [ ]
         ActionItemsPerson.append(self.heading('Action items, by person'))
         numberAssigned = 0
-        for nick in sorted(M.attendees.keys(), key=lambda x: x.lower()):
+        for nick in sorted(list(M.attendees.keys()), key=lambda x: x.lower()):
             nick_re = makeNickRE(nick)
             headerPrinted = False
             for m in M.minutes:
@@ -1084,7 +1084,7 @@ class MediaWiki(_BaseWriter):
         ActionItemsPerson = [ ]
         ActionItemsPerson.append(self.heading('Action items, by person'))
         numberAssigned = 0
-        for nick in sorted(M.attendees.keys(), key=lambda x: x.lower()):
+        for nick in sorted(list(M.attendees.keys()), key=lambda x: x.lower()):
             nick_re = makeNickRE(nick)
             headerPrinted = False
             for m in M.minutes:
@@ -1190,7 +1190,7 @@ class PmWiki(MediaWiki, object):
         return '%s %s\n'%('!'*(level+1), name)
     def replacements(self):
         #repl = super(PmWiki, self).replacements(self) # fails, type checking
-        repl = MediaWiki.replacements.im_func(self)
+        repl = MediaWiki.replacements.__func__(self)
         repl['pageTitleHeading'] = self.heading(repl['pageTitle'],level=0)
         return repl