diff --git a/README.md b/README.md
index dc8b734..cf323d4 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@ Time calculations using business hours.
   - Multiple schedule configurations.
 * Second-level precision on all calculations.
 * Accurate handling of Daylight Saving Time.
+* Schedule intersection.
 * Thread-safe.
 
 ## Anti-Features
@@ -119,6 +120,73 @@ Biz.periods
 #  #<Biz::TimeSegment start_time=2015-04-28 07:00:00 UTC end_time=2015-04-29 07:00:00 UTC>,
 #  #<Biz::TimeSegment start_time=2015-04-27 20:36:57 UTC end_time=2015-04-28 00:00:00 UTC>]
 ```
+## Schedule Intersection
+
+An intersection of two schedules can be found using `&`:
+
+```ruby
+schedule_1 = Biz::Schedule.new do |config|
+  config.hours = {
+    mon: {'09:00' => '17:00'},
+    tue: {'10:00' => '16:00'},
+    wed: {'09:00' => '17:00'},
+    thu: {'10:00' => '16:00'},
+    fri: {'09:00' => '17:00'},
+    sat: {'11:00' => '14:30'}
+  }
+
+  config.holidays = [Date.new(2016, 1, 1), Date.new(2016, 12, 25)]
+
+  config.time_zone = 'Etc/UTC'
+end
+
+schedule_2 = Biz::Schedule.new do |config|
+  config.hours = {
+    sun: {'10:00' => '12:00'},
+    mon: {'08:00' => '10:00'},
+    tue: {'11:00' => '15:00'},
+    wed: {'16:00' => '18:00'},
+    thu: {'11:00' => '12:00', '13:00' => '14:00'}
+  }
+
+  config.holidays = [
+    Date.new(2016, 1, 1),
+    Date.new(2016, 7, 4),
+    Date.new(2016, 11, 24)
+  ]
+
+  config.time_zone = 'America/Los_Angeles'
+end
+
+schedule_1 & schedule_2
+```
+
+The resulting schedule will be a combination of the two schedules: an
+intersection of the intervals, a union of the holidays, and the time zone of the
+first schedule.
+
+For the above example, the resulting schedule would be equivalent to one with
+the following configuration:
+
+```ruby
+Biz::Schedule.new do |config|
+  config.hours = {
+    mon: {'09:00' => '10:00'},
+    tue: {'11:00' => '15:00'},
+    wed: {'16:00' => '17:00'},
+    thu: {'11:00' => '12:00', '13:00' => '14:00'}
+  }
+
+  config.holidays = [
+    Date.new(2016, 1, 1),
+    Date.new(2016, 7, 4),
+    Date.new(2016, 11, 24),
+    Date.new(2016, 12, 25)
+  ]
+
+  config.time_zone = 'Etc/UTC'
+end
+```
 
 ## Core Extensions
 
diff --git a/lib/biz/interval.rb b/lib/biz/interval.rb
index aea3bc6..ceb8024 100644
--- a/lib/biz/interval.rb
+++ b/lib/biz/interval.rb
@@ -1,18 +1,34 @@
 module Biz
   class Interval
 
+    extend Forwardable
+
     include Comparable
 
+    def self.to_hours(intervals)
+      intervals.each_with_object(
+        Hash.new do |hours, wday| hours.store(wday, {}) end
+      ) do |interval, hours|
+        hours[interval.wday_symbol].store(*interval.endpoints.map(&:timestamp))
+      end
+    end
+
     def initialize(start_time, end_time, time_zone)
       @start_time = start_time
       @end_time   = end_time
       @time_zone  = time_zone
     end
 
+    delegate wday_symbol: :start_time
+
     def endpoints
       [start_time, end_time]
     end
 
+    def empty?
+      start_time >= end_time
+    end
+
     def contains?(time)
       (start_time...end_time).cover?(
         WeekTime.from_time(Time.new(time_zone).local(time))
@@ -27,6 +43,13 @@ def to_time_segment(week)
       )
     end
 
+    def &(other)
+      lower_bound = [self, other].map(&:start_time).max
+      upper_bound = [self, other].map(&:end_time).min
+
+      self.class.new(lower_bound, [lower_bound, upper_bound].max, time_zone)
+    end
+
     def <=>(other)
       return unless other.is_a?(self.class)
 
diff --git a/lib/biz/schedule.rb b/lib/biz/schedule.rb
index 9d371d8..9781f15 100644
--- a/lib/biz/schedule.rb
+++ b/lib/biz/schedule.rb
@@ -46,6 +46,23 @@ def in_zone
       Time.new(time_zone)
     end
 
+    def &(other)
+      self.class.new do |config|
+        config.hours = Interval.to_hours(
+          intervals.flat_map { |interval|
+            other
+              .intervals
+              .map { |other_interval| interval & other_interval }
+              .reject(&:empty?)
+          }
+        )
+
+        config.holidays = [*holidays, *other.holidays].map(&:to_date)
+
+        config.time_zone = time_zone.name
+      end
+    end
+
     protected
 
     attr_reader :configuration
diff --git a/spec/interval_spec.rb b/spec/interval_spec.rb
index 02f716a..6cfae20 100644
--- a/spec/interval_spec.rb
+++ b/spec/interval_spec.rb
@@ -11,6 +11,91 @@
     )
   }
 
+  describe '.to_hours' do
+    let(:intervals) {
+      [
+        described_class.new(
+          Biz::WeekTime.start(week_minute(wday: 1, hour: 9)),
+          Biz::WeekTime.end(week_minute(wday: 1, hour: 17)),
+          time_zone
+        ),
+        described_class.new(
+          Biz::WeekTime.start(week_minute(wday: 2, hour: 9)),
+          Biz::WeekTime.end(week_minute(wday: 2, hour: 12)),
+          time_zone
+        ),
+        described_class.new(
+          Biz::WeekTime.start(week_minute(wday: 2, hour: 13)),
+          Biz::WeekTime.end(week_minute(wday: 2, hour: 17)),
+          time_zone
+        ),
+        described_class.new(
+          Biz::WeekTime.start(week_minute(wday: 4, hour: 10)),
+          Biz::WeekTime.end(week_minute(wday: 4, hour: 16)),
+          time_zone
+        ),
+        described_class.new(
+          Biz::WeekTime.start(week_minute(wday: 5, hour: 9)),
+          Biz::WeekTime.end(week_minute(wday: 5, hour: 17)),
+          time_zone
+        )
+      ]
+    }
+
+    it 'returns a configuration hash for the provided intervals' do
+      expect(described_class.to_hours(intervals)).to eq(
+        mon: {'09:00' => '17:00'},
+        tue: {'09:00' => '12:00', '13:00' => '17:00'},
+        thu: {'10:00' => '16:00'},
+        fri: {'09:00' => '17:00'}
+      )
+    end
+  end
+
+  describe '#wday_symbol' do
+    let(:start_time) { week_minute(wday: 1, hour: 12) }
+    let(:end_time)   { week_minute(wday: 2, hour: 12) }
+
+    it 'returns the symbol for the day containing the start time' do
+      expect(interval.wday_symbol).to eq :mon
+    end
+  end
+
+  describe '#endpoints' do
+    it 'returns the interval endpoints' do
+      expect(interval.endpoints).to eq [
+        Biz::WeekTime.start(start_time),
+        Biz::WeekTime.end(end_time)
+      ]
+    end
+  end
+
+  describe '#empty?' do
+    context 'when the start time is before the end time' do
+      let(:start_time) { end_time.pred }
+
+      it 'returns false' do
+        expect(interval.empty?).to eq false
+      end
+    end
+
+    context 'when the start time is equal to the end time' do
+      let(:start_time) { end_time }
+
+      it 'returns true' do
+        expect(interval.empty?).to eq true
+      end
+    end
+
+    context 'when the start time is after the end time' do
+      let(:start_time) { end_time.succ }
+
+      it 'returns true' do
+        expect(interval.empty?).to eq true
+      end
+    end
+  end
+
   describe '#contains?' do
     context 'when the time is before the interval' do
       let(:time) { in_zone('America/New_York') { Time.utc(2006, 1, 2, 11) } }
@@ -53,15 +138,6 @@
     end
   end
 
-  describe '#endpoints' do
-    it 'returns the interval endpoints' do
-      expect(interval.endpoints).to eq [
-        Biz::WeekTime.start(start_time),
-        Biz::WeekTime.end(end_time)
-      ]
-    end
-  end
-
   describe '#to_time_segment' do
     let(:week) { Biz::Week.new(4) }
 
@@ -103,6 +179,110 @@
     end
   end
 
+  describe '#&' do
+    let(:other) {
+      described_class.new(
+        Biz::WeekTime.start(other_start_time),
+        Biz::WeekTime.end(other_end_time),
+        time_zone
+      )
+    }
+
+    context 'when the other interval occurs before the interval' do
+      let(:other_start_time) { week_minute(wday: 0, hour: 9) }
+      let(:other_end_time)   { week_minute(wday: 0, hour: 17) }
+
+      it 'returns a zero-duration interval' do
+        expect(interval & other).to eq(
+          described_class.new(
+            Biz::WeekTime.start(start_time),
+            Biz::WeekTime.end(start_time),
+            time_zone
+          )
+        )
+      end
+    end
+
+    context 'when the other interval starts before the interval' do
+      let(:other_start_time) { week_minute(wday: 1, hour: 8) }
+
+      context 'and ends before the interval' do
+        let(:other_end_time) { week_minute(wday: 1, hour: 12) }
+
+        it 'returns the correct interval' do
+          expect(interval & other).to eq(
+            described_class.new(
+              Biz::WeekTime.start(start_time),
+              Biz::WeekTime.end(other_end_time),
+              time_zone
+            )
+          )
+        end
+      end
+
+      context 'and ends after the interval' do
+        let(:other_end_time) { week_minute(wday: 1, hour: 18) }
+
+        it 'returns the correct interval' do
+          expect(interval & other).to eq(
+            described_class.new(
+              Biz::WeekTime.start(start_time),
+              Biz::WeekTime.end(end_time),
+              time_zone
+            )
+          )
+        end
+      end
+    end
+
+    context 'when the other interval starts after the interval' do
+      let(:other_start_time) { week_minute(wday: 1, hour: 12) }
+
+      context 'and ends before the interval' do
+        let(:other_end_time) { week_minute(wday: 1, hour: 15) }
+
+        it 'returns the correct interval' do
+          expect(interval & other).to eq(
+            described_class.new(
+              Biz::WeekTime.start(other_start_time),
+              Biz::WeekTime.end(other_end_time),
+              time_zone
+            )
+          )
+        end
+      end
+
+      context 'and ends after the interval' do
+        let(:other_end_time) { week_minute(wday: 1, hour: 18) }
+
+        it 'returns the correct interval' do
+          expect(interval & other).to eq(
+            described_class.new(
+              Biz::WeekTime.start(other_start_time),
+              Biz::WeekTime.end(end_time),
+              time_zone
+            )
+          )
+        end
+      end
+    end
+
+    context 'when the other interval occurs after the interval' do
+      let(:other_start_time) { week_minute(wday: 2, hour: 9) }
+      let(:other_end_time)   { week_minute(wday: 2, hour: 17) }
+
+      it 'returns a zero-duration interval' do
+        expect(interval & other).to eq(
+          described_class.new(
+            Biz::WeekTime.start(other_start_time),
+            Biz::WeekTime.end(other_start_time),
+            time_zone
+          )
+        )
+      end
+    end
+  end
+
   context 'when performing comparison' do
     context 'and the compared object has an earlier start time' do
       let(:other) {
diff --git a/spec/schedule_spec.rb b/spec/schedule_spec.rb
index fc4bd0d..c7bbf01 100644
--- a/spec/schedule_spec.rb
+++ b/spec/schedule_spec.rb
@@ -141,4 +141,52 @@
       )
     end
   end
+
+  describe '#&' do
+    let(:other) {
+      described_class.new do |config|
+        config.hours = {
+          sun: {'10:00' => '12:00'},
+          mon: {'08:00' => '10:00'},
+          tue: {'11:00' => '15:00'},
+          wed: {'16:00' => '18:00'},
+          thu: {'11:00' => '12:00', '13:00' => '14:00'}
+        }
+
+        config.holidays = [
+          Date.new(2006, 1, 1),
+          Date.new(2006, 7, 4),
+          Date.new(2006, 11, 24)
+        ]
+
+        config.time_zone = 'America/Los_Angeles'
+      end
+    }
+
+    it 'returns a new schedule' do
+      expect(schedule & other).to be_a Biz::Schedule
+    end
+
+    it 'configures the schedule with the intersection of intervals' do
+      expect(Biz::Interval.to_hours((schedule & other).intervals)).to eq(
+        mon: {'09:00' => '10:00'},
+        tue: {'11:00' => '15:00'},
+        wed: {'16:00' => '17:00'},
+        thu: {'11:00' => '12:00', '13:00' => '14:00'}
+      )
+    end
+
+    it 'configures the schedule with the union of holidays' do
+      expect((schedule & other).holidays.map(&:to_date)).to eq [
+        Date.new(2006, 1, 1),
+        Date.new(2006, 7, 4),
+        Date.new(2006, 11, 24),
+        Date.new(2006, 12, 25)
+      ]
+    end
+
+    it 'configures the schedule with the original time zone' do
+      expect((schedule & other).time_zone).to eq schedule.time_zone
+    end
+  end
 end