diff --git a/script/import_scripts/fluxbb.rb b/script/import_scripts/fluxbb.rb
new file mode 100644
index 00000000000..d754c5db0c7
--- /dev/null
+++ b/script/import_scripts/fluxbb.rb
@@ -0,0 +1,260 @@
+require "mysql2"
+
+require File.expand_path(File.dirname(__FILE__) + "/base.rb")
+
+# Before running this script, paste these lines into your shell,
+# then use arrow keys to edit the values
+=begin
+export FLUXBB_HOST="localhost"
+export FLUXBB_DB="fluxbb"
+export FLUXBB_USER="root"
+export FLUXBB_PW=""
+export FLUXBB_PREFIX=""
+=end
+
+# Call it like this:
+#   RAILS_ENV=production bundle exec ruby script/import_scripts/fluxbb.rb
+class ImportScripts::FluxBB < ImportScripts::Base
+
+  FLUXBB_HOST ||= ENV['FLUXBB_HOST'] || "localhost"
+  FLUXBB_DB ||= ENV['FLUXBB_DB'] || "fluxbb"
+  BATCH_SIZE ||= 1000
+  FLUXBB_USER ||= ENV['FLUXBB_USER'] || "root"
+  FLUXBB_PW ||= ENV['FLUXBB_PW'] || ""
+  FLUXBB_PREFIX ||= ENV['FLUXBB_PREFIX'] || ""
+
+  def initialize
+    super
+
+    @client = Mysql2::Client.new(
+      host: FLUXBB_HOST,
+      username: FLUXBB_USER,
+      password: FLUXBB_PW,
+      database: FLUXBB_DB
+    )
+  end
+
+  def execute
+    import_groups
+    import_users
+    import_categories
+    import_posts
+    suspend_users
+  end
+
+  def import_groups
+    puts '', "creating groups"
+
+    results = mysql_query(
+      "SELECT g_id id, g_title name, g_user_title title
+       FROM #{FLUXBB_PREFIX}groups")
+
+    customgroups = results.select { |group| group['id'] > 2 }
+
+    create_groups(customgroups) do |group|
+      { id: group['id'],
+        name: group['name'],
+        title: group['title'] }
+    end
+  end
+
+  def import_users
+    puts '', "creating users"
+
+    total_count = mysql_query("SELECT count(*) count FROM users;").first['count']
+
+    batches(BATCH_SIZE) do |offset|
+      results = mysql_query(
+        "SELECT id, username, realname name, url website, email email, registered created_at,
+                registration_ip registration_ip_address, last_visit last_visit_time,
+                last_email_sent last_emailed_at, location, group_id
+         FROM #{FLUXBB_PREFIX}users
+         LIMIT #{BATCH_SIZE}
+         OFFSET #{offset};")
+
+      break if results.size < 1
+
+      next if all_records_exist? :users, results.map {|u| u["id"].to_i}
+
+      create_users(results, total: total_count, offset: offset) do |user|
+        { id: user['id'],
+          email: user['email'],
+          username: user['username'],
+          name: user['name'],
+          created_at: Time.zone.at(user['created_at']),
+          website: user['website'],
+          registration_ip_address: user['registration_ip_address'],
+          last_seen_at: Time.zone.at(user['last_visit_time']),
+          last_emailed_at: user['last_emailed_at'] == nil ? 0 : Time.zone.at(user['last_emailed_at']),
+          location: user['location'],
+          moderator: user['group_id'] == 2,
+          admin: user['group_id'] == 1 }
+      end
+
+      groupusers = results.select{ |user| user['group_id'] > 2 }
+
+      groupusers.each do |user|
+        if user['group_id']
+          user_id = user_id_from_imported_user_id(user['id'])
+          group_id = group_id_from_imported_group_id(user['group_id'])
+
+          if user_id && group_id
+            GroupUser.find_or_create_by(user_id: user_id, group_id: group_id)
+          end
+        end
+      end
+    end
+  end
+
+  def import_categories
+    puts "", "importing top level categories..."
+
+    categories = mysql_query("
+                              SELECT id, cat_name name, disp_position position
+                              FROM #{FLUXBB_PREFIX}categories
+                              ORDER BY id ASC
+                            ").to_a
+
+    create_categories(categories) do |category|
+      {
+        id: category["id"],
+        name: category["name"]
+      }
+    end
+
+    puts "", "importing children categories..."
+
+    children_categories = mysql_query("
+                                       SELECT id, forum_name name, forum_desc description, disp_position position, cat_id parent_category_id
+                                       FROM #{FLUXBB_PREFIX}forums
+                                       ORDER BY id
+                                      ").to_a
+
+    create_categories(children_categories) do |category|
+      {
+        id: "child##{category['id']}",
+        name: category["name"],
+        description: category["description"],
+        parent_category_id: category_id_from_imported_category_id(category["parent_category_id"])
+      }
+    end
+  end
+
+  def import_posts
+    puts "", "creating topics and posts"
+
+    total_count = mysql_query("SELECT count(*) count from #{FLUXBB_PREFIX}posts").first["count"]
+
+    batches(BATCH_SIZE) do |offset|
+      results = mysql_query("
+        SELECT p.id id,
+               t.id topic_id,
+               t.forum_id category_id,
+               t.subject title,
+               t.first_post_id first_post_id,
+               p.poster_id user_id,
+               p.message raw,
+               p.posted created_at
+        FROM #{FLUXBB_PREFIX}posts p,
+             #{FLUXBB_PREFIX}topics t
+        WHERE p.topic_id = t.id
+        ORDER BY p.posted
+        LIMIT #{BATCH_SIZE}
+        OFFSET #{offset};
+      ").to_a
+
+      break if results.size < 1
+      next if all_records_exist? :posts, results.map {|m| m['id'].to_i}
+
+      create_posts(results, total: total_count, offset: offset) do |m|
+        skip = false
+        mapped = {}
+
+        mapped[:id] = m['id']
+        mapped[:user_id] = user_id_from_imported_user_id(m['user_id']) || -1
+        mapped[:raw] = process_fluxbb_post(m['raw'], m['id'])
+        mapped[:created_at] = Time.zone.at(m['created_at'])
+
+        if m['id'] == m['first_post_id']
+          mapped[:category] = category_id_from_imported_category_id("child##{m['category_id']}")
+          mapped[:title] = CGI.unescapeHTML(m['title'])
+        else
+          parent = topic_lookup_from_imported_post_id(m['first_post_id'])
+          if parent
+            mapped[:topic_id] = parent[:topic_id]
+          else
+            puts "Parent post #{m['first_post_id']} doesn't exist. Skipping #{m["id"]}: #{m["title"][0..40]}"
+            skip = true
+          end
+        end
+
+        skip ? nil : mapped
+      end
+    end
+  end
+
+  def suspend_users
+    puts '', "updating banned users"
+
+    banned = 0
+    failed = 0
+    total = mysql_query("SELECT count(*) count FROM #{FLUXBB_PREFIX}bans").first['count']
+
+    system_user = Discourse.system_user
+
+    mysql_query("SELECT username, email FROM #{FLUXBB_PREFIX}bans").each do |b|
+      user = User.find_by_email(b['email'])
+      if user
+        user.suspended_at = Time.now
+        user.suspended_till = 200.years.from_now
+
+        if user.save
+          StaffActionLogger.new(system_user).log_user_suspend(user, "banned during initial import")
+          banned += 1
+        else
+          puts "Failed to suspend user #{user.username}. #{user.errors.try(:full_messages).try(:inspect)}"
+          failed += 1
+        end
+      else
+        puts "Not found: #{b['email']}"
+        failed += 1
+      end
+
+      print_status banned + failed, total
+    end
+  end
+
+  def process_fluxbb_post(raw, import_id)
+    s = raw.dup
+
+    # :) is encoded as <!-- s:) --><img src="{SMILIES_PATH}/icon_e_smile.gif" alt=":)" title="Smile" /><!-- s:) -->
+    s.gsub!(/<!-- s(\S+) -->(?:.*)<!-- s(?:\S+) -->/, '\1')
+
+    # Some links look like this: <!-- m --><a class="postlink" href="http://www.onegameamonth.com">http://www.onegameamonth.com</a><!-- m -->
+    s.gsub!(/<!-- \w --><a(?:.+)href="(\S+)"(?:.*)>(.+)<\/a><!-- \w -->/, '[\2](\1)')
+
+    # Many bbcode tags have a hash attached to them. Examples:
+    #   [url=https&#58;//google&#46;com:1qh1i7ky]click here[/url:1qh1i7ky]
+    #   [quote=&quot;cybereality&quot;:b0wtlzex]Some text.[/quote:b0wtlzex]
+    s.gsub!(/:(?:\w{8})\]/, ']')
+
+    # Remove video tags.
+    s.gsub!(/(^\[video=.*?\])|(\[\/video\]$)/, '')
+
+    s = CGI.unescapeHTML(s)
+
+    # shortens link text like this, which breaks our markdown processing:
+    #   [http://answers.yahoo.com/question/index ... 223AAkkPli](http://answers.yahoo.com/question/index?qid=20070920134223AAkkPli)
+    #
+    # Work around it for now:
+    s.gsub!(/\[http(s)?:\/\/(www\.)?/, '[')
+
+    s
+  end
+
+  def mysql_query(sql)
+    @client.query(sql, cache_rows: false)
+  end
+end
+
+ImportScripts::FluxBB.new.perform