diff --git a/packages/pg/lib/client.js b/packages/pg/lib/client.js
index 903db6c66..9a4c9602c 100644
--- a/packages/pg/lib/client.js
+++ b/packages/pg/lib/client.js
@@ -83,6 +83,9 @@ class Client extends EventEmitter {
     this.binary = c.binary || defaults.binary
     this.processID = null
     this.secretKey = null
+    this._pipelining = false
+    this._pipelineQueue = []
+    this._pipelineActive = false
     this.ssl = this.connectionParameters.ssl || false
     // As with Password, make SSL->Key (the private key) non-enumerable.
     // It won't show up in stack traces
@@ -125,6 +128,12 @@ class Client extends EventEmitter {
 
     this._queryQueue.forEach(enqueueError)
     this._queryQueue.length = 0
+
+    // Also error all pipeline queries
+    if (this._pipelineQueue) {
+      this._pipelineQueue.forEach(enqueueError)
+      this._pipelineQueue.length = 0
+    }
   }
 
   _connect(callback) {
@@ -354,6 +363,11 @@ class Client extends EventEmitter {
       }
       this.emit('connect')
     }
+
+    if (this._pipelining) {
+      return this._handlePipelineReadyForQuery(msg)
+    }
+
     const activeQuery = this._getActiveQuery()
     this._activeQuery = null
     this.readyForQuery = true
@@ -363,6 +377,27 @@ class Client extends EventEmitter {
     this._pulseQueryQueue()
   }
 
+  _handlePipelineReadyForQuery(msg) {
+    // In pipeline mode, handle completed queries
+    if (this._pipelineQueue.length > 0) {
+      const completedQuery = this._pipelineQueue.shift()
+      if (completedQuery) {
+        completedQuery.handleReadyForQuery(this.connection)
+      } else {
+        // No queries in pipeline queue, but we received readyForQuery
+        // This might happen due to message timing in pipeline mode
+        // Just mark as ready for more queries
+        this.readyForQuery = true
+      }
+    }
+
+    // If no more queries in pipeline, we're ready for more
+    if (this._pipelineQueue.length === 0) {
+      this.readyForQuery = true
+      this.emit('drain')
+    }
+  }
+
   // if we receive an error event or error message
   // during the connection process we handle it here
   _handleErrorWhileConnecting(err) {
@@ -408,38 +443,68 @@ class Client extends EventEmitter {
 
   _handleRowDescription(msg) {
     // delegate rowDescription to active query
-    this._getActiveQuery().handleRowDescription(msg)
+    const query = this._getCurrentQuery()
+    if (query) {
+      query.handleRowDescription(msg)
+    }
   }
 
   _handleDataRow(msg) {
     // delegate dataRow to active query
-    this._getActiveQuery().handleDataRow(msg)
+    const query = this._getCurrentQuery()
+    if (query) {
+      query.handleDataRow(msg)
+    }
   }
 
   _handlePortalSuspended(msg) {
     // delegate portalSuspended to active query
-    this._getActiveQuery().handlePortalSuspended(this.connection)
+    const query = this._getCurrentQuery()
+    if (query) {
+      query.handlePortalSuspended(this.connection)
+    }
   }
 
   _handleEmptyQuery(msg) {
     // delegate emptyQuery to active query
-    this._getActiveQuery().handleEmptyQuery(this.connection)
+    const query = this._getCurrentQuery()
+    if (query) {
+      query.handleEmptyQuery(this.connection)
+    }
   }
 
   _handleCommandComplete(msg) {
-    const activeQuery = this._getActiveQuery()
-    if (activeQuery == null) {
+    const query = this._getCurrentQuery()
+    if (query == null) {
+      // In pipeline mode, commandComplete might be received after query is processed
+      // This can happen due to message timing, so we can safely ignore it
+      if (this._pipelining) {
+        return
+      }
       const error = new Error('Received unexpected commandComplete message from backend.')
       this._handleErrorEvent(error)
       return
     }
     // delegate commandComplete to active query
-    activeQuery.handleCommandComplete(msg, this.connection)
+    query.handleCommandComplete(msg, this.connection)
+  }
+
+  _getCurrentQuery() {
+    if (this._pipelining) {
+      // In pipeline mode, return the first query in the pipeline queue
+      return this._pipelineQueue.length > 0 ? this._pipelineQueue[0] : null
+    }
+    return this._getActiveQuery()
   }
 
   _handleParseComplete() {
-    const activeQuery = this._getActiveQuery()
+    const activeQuery = this._getCurrentQuery()
     if (activeQuery == null) {
+      // In pipeline mode, parseComplete might be received before queries are fully processed
+      // This is normal behavior, so we can safely ignore it
+      if (this._pipelining) {
+        return
+      }
       const error = new Error('Received unexpected parseComplete message from backend.')
       this._handleErrorEvent(error)
       return
@@ -644,6 +709,10 @@ class Client extends EventEmitter {
       return result
     }
 
+    if (this._pipelining) {
+      return this._pipelineQuery(query, result)
+    }
+
     this._queryQueue.push(query)
     this._pulseQueryQueue()
     return result
@@ -689,6 +758,149 @@ class Client extends EventEmitter {
     queryQueueDeprecationNotice()
     return this._queryQueue
   }
+
+  get pipelining() {
+    return this._pipelining
+  }
+
+  set pipelining(value) {
+    if (typeof value !== 'boolean') {
+      throw new TypeError('pipelining must be a boolean')
+    }
+
+    if (this._pipelining === value) {
+      return
+    }
+
+    if (value && !this._connected) {
+      throw new Error('Cannot enable pipelining mode before connection is established')
+    }
+
+    if (value && this._getActiveQuery()) {
+      throw new Error('Cannot enable pipelining mode while a query is active')
+    }
+
+    if (value) {
+      this._enterPipelineMode()
+    } else {
+      this._exitPipelineMode()
+    }
+  }
+
+  _enterPipelineMode() {
+    if (this._pipelining) {
+      return
+    }
+
+    this._pipelining = true
+    this._pipelineActive = true
+    this._pipelineQueue = []
+
+    // Send pipeline mode command to server
+    this.connection.enterPipelineMode()
+  }
+
+  _exitPipelineMode() {
+    if (!this._pipelining) {
+      return
+    }
+
+    // Process any remaining queries in pipeline
+    if (this._pipelineQueue.length > 0) {
+      throw new Error('Cannot exit pipeline mode with pending queries')
+    }
+
+    this._pipelining = false
+    this._pipelineActive = false
+
+    // Clear any pending sync timer
+    if (this._pipelineSyncTimer) {
+      clearTimeout(this._pipelineSyncTimer)
+      this._pipelineSyncTimer = null
+    }
+
+    // Send exit pipeline mode command to server
+    this.connection.exitPipelineMode()
+  }
+
+  _pipelineQuery(query, result) {
+    // Validate query for pipeline mode
+    if (query.text && typeof query.text === 'string' && query.text.includes(';')) {
+      const error = new Error('Multiple SQL commands in a single query are not allowed in pipeline mode')
+      process.nextTick(() => {
+        query.handleError(error, this.connection)
+      })
+      return result
+    }
+
+    // Disallow simple query protocol in pipeline mode
+    if (!query.requiresPreparation()) {
+      const error = new Error('Simple query protocol is not allowed in pipeline mode. Use parameterized queries.')
+      process.nextTick(() => {
+        query.handleError(error, this.connection)
+      })
+      return result
+    }
+
+    // Add query to pipeline queue
+    this._pipelineQueue.push(query)
+
+    // Submit query using pipeline-specific method
+    const queryError = this._submitPipelineQuery(query)
+    if (queryError) {
+      process.nextTick(() => {
+        query.handleError(queryError, this.connection)
+        // Remove from pipeline queue on error
+        const index = this._pipelineQueue.indexOf(query)
+        if (index > -1) {
+          this._pipelineQueue.splice(index, 1)
+        }
+      })
+    } else {
+      // Schedule a sync after a short delay to allow batching
+      this._schedulePipelineSync()
+    }
+
+    return result
+  }
+
+  _schedulePipelineSync() {
+    // Clear any existing sync timer
+    if (this._pipelineSyncTimer) {
+      clearTimeout(this._pipelineSyncTimer)
+    }
+
+    // Schedule a sync after a short delay to allow multiple queries to batch
+    this._pipelineSyncTimer = setTimeout(() => {
+      if (this._pipelining && this._pipelineQueue.length > 0) {
+        this.connection.pipelineSync()
+      }
+      this._pipelineSyncTimer = null
+    }, 0) // Use 0 delay to sync on next tick
+  }
+
+  _submitPipelineQuery(query) {
+    if (typeof query.text !== 'string' && typeof query.name !== 'string') {
+      return new Error('A query must have either text or a name. Supplying neither is unsupported.')
+    }
+    const previous = this.connection.parsedStatements[query.name]
+    if (query.text && previous && query.text !== previous) {
+      return new Error(`Prepared statements must be unique - '${query.name}' was used for a different statement`)
+    }
+    if (query.values && !Array.isArray(query.values)) {
+      return new Error('Query values must be an array')
+    }
+
+    // In pipeline mode, we always use extended query protocol
+    this.connection.stream.cork && this.connection.stream.cork()
+    try {
+      query.preparePipeline(this.connection)
+    } finally {
+      this.connection.stream.uncork && this.connection.stream.uncork()
+    }
+
+    return null
+  }
 }
 
 // expose a Query constructor
diff --git a/packages/pg/lib/connection.js b/packages/pg/lib/connection.js
index 8045af858..458071e82 100644
--- a/packages/pg/lib/connection.js
+++ b/packages/pg/lib/connection.js
@@ -178,6 +178,11 @@ class Connection extends EventEmitter {
     this._send(syncBuffer)
   }
 
+  pipelineSync() {
+    // Send sync without marking connection as ending (for pipeline mode)
+    this._send(syncBuffer)
+  }
+
   ref() {
     this.stream.ref()
   }
@@ -217,6 +222,16 @@ class Connection extends EventEmitter {
   sendCopyFail(msg) {
     this._send(serialize.copyFail(msg))
   }
+
+  enterPipelineMode() {
+    this._pipelineMode = true
+  }
+
+  exitPipelineMode() {
+    // Send sync to end pipeline mode
+    this.sync()
+    this._pipelineMode = false
+  }
 }
 
 module.exports = Connection
diff --git a/packages/pg/lib/query.js b/packages/pg/lib/query.js
index 64aab5ff2..364c5e06a 100644
--- a/packages/pg/lib/query.js
+++ b/packages/pg/lib/query.js
@@ -247,6 +247,41 @@ class Query extends EventEmitter {
   handleCopyData(msg, connection) {
     // noop
   }
+
+  preparePipeline(connection) {
+    if (!this.hasBeenParsed(connection)) {
+      connection.parse({
+        text: this.text,
+        name: this.name,
+        types: this.types,
+      })
+    }
+
+    try {
+      connection.bind({
+        portal: this.portal,
+        statement: this.name,
+        values: this.values,
+        binary: this.binary,
+        valueMapper: utils.prepareValue,
+      })
+    } catch (err) {
+      this.handleError(err, connection)
+      return
+    }
+
+    connection.describe({
+      type: 'P',
+      name: this.portal || '',
+    })
+
+    connection.execute({
+      portal: this.portal,
+      rows: this.rows,
+    })
+
+    connection.flush()
+  }
 }
 
 module.exports = Query
diff --git a/packages/pg/test/integration/client/pipeline-tests.js b/packages/pg/test/integration/client/pipeline-tests.js
new file mode 100644
index 000000000..767aa8e9e
--- /dev/null
+++ b/packages/pg/test/integration/client/pipeline-tests.js
@@ -0,0 +1,97 @@
+'use strict'
+
+const helper = require('../test-helper')
+const { Client } = require('../../../')
+const assert = require('assert')
+
+const suite = new helper.Suite()
+
+suite.test('pipelining property can be set and retrieved', (cb) => {
+  const client = new Client(helper.config)
+  // Initially false
+  assert.strictEqual(client.pipelining, false)
+  client.connect((err) => {
+    if (err) return cb(err)
+    // Can be set to true after connection
+    client.pipelining = true
+    assert.strictEqual(client.pipelining, true)
+    // Can be set back to false
+    client.pipelining = false
+    assert.strictEqual(client.pipelining, false)
+    client.end(cb)
+  })
+})
+
+suite.test('cannot enable pipelining before connection', (cb) => {
+  const client = new Client(helper.config)
+  try {
+    client.pipelining = true
+    assert.fail('Should have thrown error')
+  } catch (err) {
+    assert.strictEqual(err.message, 'Cannot enable pipelining mode before connection is established')
+    cb()
+  }
+})
+
+suite.test('pipelining mode allows multiple parameterized queries', (cb) => {
+  const client = new Client(helper.config)
+  client.connect((err) => {
+    if (err) return cb(err)
+    client.pipelining = true
+    let completed = 0
+    const results = []
+    // Send multiple queries in pipeline mode
+    client.query('SELECT $1::text as message', ['Hello'], (err, result) => {
+      if (err) return cb(err)
+      results[0] = result
+      completed++
+      if (completed === 3) checkResults()
+    })
+    client.query('SELECT $1::int as number', [42], (err, result) => {
+      if (err) return cb(err)
+      results[1] = result
+      completed++
+      if (completed === 3) checkResults()
+    })
+    client.query('SELECT $1::text as greeting', ['World'], (err, result) => {
+      if (err) return cb(err)
+      results[2] = result
+      completed++
+      if (completed === 3) checkResults()
+    })
+    function checkResults() {
+      assert.strictEqual(results[0].rows[0].message, 'Hello')
+      assert.strictEqual(results[1].rows[0].number, 42)
+      assert.strictEqual(results[2].rows[0].greeting, 'World')
+      client.end(cb)
+    }
+  })
+})
+
+suite.test('pipelining mode rejects simple queries', (cb) => {
+  const client = new Client(helper.config)
+  client.connect((err) => {
+    if (err) return cb(err)
+    client.pipelining = true
+    client.query('SELECT 1', (err, result) => {
+      assert.strictEqual(
+        err.message,
+        'Simple query protocol is not allowed in pipeline mode. Use parameterized queries.'
+      )
+      client.end(cb)
+    })
+  })
+})
+
+suite.test('pipelining mode rejects multi-statement queries', (cb) => {
+  const client = new Client(helper.config)
+  client.connect((err) => {
+    if (err) return cb(err)
+    client.pipelining = true
+    client.query('SELECT $1; SELECT $2', [1, 2], (err, result) => {
+      assert.strictEqual(err.message, 'Multiple SQL commands in a single query are not allowed in pipeline mode')
+      client.end(cb)
+    })
+  })
+})
+module.exports = suite