diff --git a/app/metrics.yaml b/app/metrics.yaml
index 2c3ccff6c4e7..b57dcdee2bfd 100644
--- a/app/metrics.yaml
+++ b/app/metrics.yaml
@@ -176,6 +176,22 @@ search_shortcuts:
       - fenix-core@mozilla.com
     expires: "2020-03-01"
 
+toolbar_settings:
+  changed_position:
+    type: event
+    description: >
+      The user selected a new position for the toolbar
+    extra_keys:
+      position:
+        description: "A string that indicates the new position of the toolbar TOP or BOTTOM"
+    bugs:
+      - https://github.com/mozilla-mobile/fenix/issue/6054
+    data_reviews:
+      - https://github.com/mozilla-mobile/fenix/pull/TODO
+    notification_emails:
+      - fenix-core@mozilla.com
+    expires: "2020-03-01"
+
 crash_reporter:
   opened:
     type: event
diff --git a/app/src/main/java/org/mozilla/fenix/components/metrics/GleanMetricsService.kt b/app/src/main/java/org/mozilla/fenix/components/metrics/GleanMetricsService.kt
index 0f1ca812fb51..c804ad1c4547 100644
--- a/app/src/main/java/org/mozilla/fenix/components/metrics/GleanMetricsService.kt
+++ b/app/src/main/java/org/mozilla/fenix/components/metrics/GleanMetricsService.kt
@@ -40,6 +40,7 @@ import org.mozilla.fenix.GleanMetrics.SearchWidget
 import org.mozilla.fenix.GleanMetrics.SyncAccount
 import org.mozilla.fenix.GleanMetrics.SyncAuth
 import org.mozilla.fenix.GleanMetrics.Tab
+import org.mozilla.fenix.GleanMetrics.ToolbarSettings
 import org.mozilla.fenix.GleanMetrics.TrackingProtection
 import org.mozilla.fenix.ext.components
 import org.mozilla.fenix.ext.settings
@@ -444,6 +445,9 @@ private val Event.wrapper: EventWrapper<*>?
         )
         is Event.ViewLoginPassword -> EventWrapper<NoExtraKeys>(
             { Logins.viewPasswordLogin.record(it) }
+        is Event.ToolbarPositionChanged -> EventWrapper(
+            { ToolbarSettings.changedPosition.record(it) },
+            { ToolbarSettings.changedPositionKeys.valueOf(it) }
         )
         // Don't record other events in Glean:
         is Event.AddBookmark -> null
diff --git a/app/src/main/java/org/mozilla/fenix/components/metrics/Metrics.kt b/app/src/main/java/org/mozilla/fenix/components/metrics/Metrics.kt
index 9bf6f83548f9..e1e7136a3c24 100644
--- a/app/src/main/java/org/mozilla/fenix/components/metrics/Metrics.kt
+++ b/app/src/main/java/org/mozilla/fenix/components/metrics/Metrics.kt
@@ -27,6 +27,7 @@ import org.mozilla.fenix.GleanMetrics.ErrorPage
 import org.mozilla.fenix.GleanMetrics.Events
 import org.mozilla.fenix.GleanMetrics.Library
 import org.mozilla.fenix.GleanMetrics.SearchShortcuts
+import org.mozilla.fenix.GleanMetrics.ToolbarSettings
 import org.mozilla.fenix.GleanMetrics.TrackingProtection
 import org.mozilla.fenix.R
 import java.util.Locale
@@ -165,6 +166,12 @@ sealed class Event {
         }
     }
 
+    data class ToolbarPositionChanged(val position: Position) : Event() {
+        enum class Position { TOP, BOTTOM }
+        override val extras: Map<ToolbarSettings.changedPositionKeys, String>?
+            get() = hashMapOf(ToolbarSettings.changedPositionKeys.position to position.name)
+    }
+
     data class OpenedLink(val mode: Mode) : Event() {
         enum class Mode { NORMAL, PRIVATE }
         override val extras: Map<Events.openedLinkKeys, String>?
diff --git a/app/src/main/java/org/mozilla/fenix/settings/SettingsFragment.kt b/app/src/main/java/org/mozilla/fenix/settings/SettingsFragment.kt
index 1e73064403a6..cbb9f3b25dde 100644
--- a/app/src/main/java/org/mozilla/fenix/settings/SettingsFragment.kt
+++ b/app/src/main/java/org/mozilla/fenix/settings/SettingsFragment.kt
@@ -49,6 +49,7 @@ import org.mozilla.fenix.R.string.pref_key_search_settings
 import org.mozilla.fenix.R.string.pref_key_sign_in
 import org.mozilla.fenix.R.string.pref_key_site_permissions
 import org.mozilla.fenix.R.string.pref_key_theme
+import org.mozilla.fenix.R.string.pref_key_toolbar
 import org.mozilla.fenix.R.string.pref_key_tracking_protection_settings
 import org.mozilla.fenix.R.string.pref_key_your_rights
 import org.mozilla.fenix.components.PrivateShortcutCreateManager
@@ -115,6 +116,18 @@ class SettingsFragment : PreferenceFragmentCompat(), AccountObserver {
         (activity as AppCompatActivity).title = getString(R.string.settings_title)
         (activity as AppCompatActivity).supportActionBar?.show()
 
+        setSummaryAndTitleStrings()
+        setupPreferences()
+
+        updateAccountUIState(
+            context!!,
+            requireComponents.backgroundServices.accountManager.accountProfile()
+        )
+
+        updatePreferenceVisibilityForFeatureFlags()
+    }
+    
+    private fun setSummaryAndTitleStrings() {
         val trackingProtectionPreference =
             findPreference<Preference>(getPreferenceKey(pref_key_tracking_protection_settings))
         trackingProtectionPreference?.summary = context?.let {
@@ -125,11 +138,15 @@ class SettingsFragment : PreferenceFragmentCompat(), AccountObserver {
             }
         }
 
+        val toolbarPreference =
+            findPreference<Preference>(getPreferenceKey(pref_key_toolbar))
+        toolbarPreference?.summary = context?.settings()?.toolbarSettingString
+
         val themesPreference =
             findPreference<Preference>(getPreferenceKey(pref_key_theme))
         themesPreference?.summary = context?.settings()?.themeSettingString
 
-        val aboutPreference = findPreference<Preference>(getPreferenceKey(R.string.pref_key_about))
+        val aboutPreference = findPreference<Preference>(getPreferenceKey(pref_key_about))
         val appName = getString(R.string.app_name)
         aboutPreference?.title = getString(R.string.preferences_about, appName)
 
@@ -151,15 +168,6 @@ class SettingsFragment : PreferenceFragmentCompat(), AccountObserver {
             isVisible =
                 !PrivateShortcutCreateManager.doesPrivateBrowsingPinnedShortcutExist(context)
         }
-
-        setupPreferences()
-
-        updateAccountUIState(
-            context!!,
-            requireComponents.backgroundServices.accountManager.accountProfile()
-        )
-
-        updatePreferenceVisibilityForFeatureFlags()
     }
 
     private fun updatePreferenceVisibilityForFeatureFlags() {
@@ -242,6 +250,9 @@ class SettingsFragment : PreferenceFragmentCompat(), AccountObserver {
             resources.getString(pref_key_theme) -> {
                 navigateToThemeSettings()
             }
+            resources.getString(pref_key_toolbar) -> {
+                navigateToToolbarSettings()
+            }
             resources.getString(pref_key_privacy_link) -> {
                 requireContext().let { context ->
                     val intent = SupportUtils.createCustomTabIntent(
@@ -322,6 +333,11 @@ class SettingsFragment : PreferenceFragmentCompat(), AccountObserver {
         Navigation.findNavController(view!!).navigate(directions)
     }
 
+    private fun navigateToToolbarSettings() {
+        val directions = SettingsFragmentDirections.actionSettingsFragmentToToolbarSettingsFragment()
+        Navigation.findNavController(view!!).navigate(directions)
+    }
+
     private fun navigateToSitePermissions() {
         val directions =
             SettingsFragmentDirections.actionSettingsFragmentToSitePermissionsFragment()
diff --git a/app/src/main/java/org/mozilla/fenix/settings/ToolbarSettingsFragment.kt b/app/src/main/java/org/mozilla/fenix/settings/ToolbarSettingsFragment.kt
new file mode 100644
index 000000000000..b1c16bf01c1d
--- /dev/null
+++ b/app/src/main/java/org/mozilla/fenix/settings/ToolbarSettingsFragment.kt
@@ -0,0 +1,54 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+package org.mozilla.fenix.settings
+
+import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
+import androidx.preference.PreferenceFragmentCompat
+import org.mozilla.fenix.R
+import org.mozilla.fenix.components.metrics.Event
+import org.mozilla.fenix.ext.components
+import org.mozilla.fenix.ext.getPreferenceKey
+
+class ToolbarSettingsFragment: PreferenceFragmentCompat() {
+    private lateinit var topPreference: RadioButtonPreference
+    private lateinit var bottomPreference: RadioButtonPreference
+
+    override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
+        setPreferencesFromResource(R.xml.toolbar_preferences, rootKey)
+    }
+
+    override fun onResume() {
+        super.onResume()
+        (activity as AppCompatActivity).title = getString(R.string.preferences_toolbar)
+        (activity as AppCompatActivity).supportActionBar?.show()
+
+        setupClickListeners()
+        setupRadioGroups()
+    }
+
+    private fun setupClickListeners() {
+        val keyToolbarTop = getPreferenceKey(R.string.pref_key_toolbar_top)
+        topPreference = requireNotNull(findPreference(keyToolbarTop))
+        topPreference.onClickListener {
+            requireContext().components.analytics.metrics.track(Event.ToolbarPositionChanged(
+                Event.ToolbarPositionChanged.Position.TOP
+            ))
+        }
+
+        val keyToolbarBottom = getPreferenceKey(R.string.pref_key_toolbar_bottom)
+        bottomPreference = requireNotNull(findPreference(keyToolbarBottom))
+        bottomPreference.onClickListener {
+            requireContext().components.analytics.metrics.track(Event.ToolbarPositionChanged(
+                Event.ToolbarPositionChanged.Position.BOTTOM
+            ))
+        }
+    }
+
+    private fun setupRadioGroups() {
+        topPreference.addToRadioGroup(bottomPreference)
+        bottomPreference.addToRadioGroup(topPreference)
+    }
+}
diff --git a/app/src/main/java/org/mozilla/fenix/utils/Settings.kt b/app/src/main/java/org/mozilla/fenix/utils/Settings.kt
index 269a16555403..4f90b20e2574 100644
--- a/app/src/main/java/org/mozilla/fenix/utils/Settings.kt
+++ b/app/src/main/java/org/mozilla/fenix/utils/Settings.kt
@@ -203,6 +203,17 @@ class Settings private constructor(
         default = false
     )
 
+    var shouldUseBottomToolbar by booleanPreference(
+        appContext.getPreferenceKey(R.string.pref_key_toolbar_bottom),
+        default = true
+    )
+
+    val toolbarSettingString: String
+        get() = when {
+            shouldUseBottomToolbar -> appContext.getString(R.string.preference_bottom_toolbar)
+            else -> appContext.getString(R.string.preference_top_toolbar)
+        }
+
     fun getDeleteDataOnQuit(type: DeleteBrowsingDataOnQuitType): Boolean =
         preferences.getBoolean(type.getPreferenceKey(appContext), false)
 
diff --git a/app/src/main/res/navigation/nav_graph.xml b/app/src/main/res/navigation/nav_graph.xml
index 3eca3854bd4f..67f4267b22e4 100644
--- a/app/src/main/res/navigation/nav_graph.xml
+++ b/app/src/main/res/navigation/nav_graph.xml
@@ -394,6 +394,9 @@
         <action
             android:id="@+id/action_settingsFragment_to_defaultBrowserSettingsFragment"
             app:destination="@id/defaultBrowserSettingsFragment" />
+        <action
+            android:id="@+id/action_settingsFragment_to_toolbarSettingsFragment"
+            app:destination="@id/toolbarSettingsFragment" />
     </fragment>
     <fragment
         android:id="@+id/dataChoicesFragment"
@@ -659,4 +662,8 @@
             android:name="savedLoginItem"
             app:argType="org.mozilla.fenix.logins.SavedLoginsItem" />
     </fragment>
+    <fragment
+        android:id="@+id/toolbarSettingsFragment"
+        android:name="org.mozilla.fenix.settings.ToolbarSettingsFragment"
+        android:label="ToolbarSettingsFragment" />
 </navigation>
diff --git a/app/src/main/res/values/preference_keys.xml b/app/src/main/res/values/preference_keys.xml
index a4a8a7176875..d271c8787206 100644
--- a/app/src/main/res/values/preference_keys.xml
+++ b/app/src/main/res/values/preference_keys.xml
@@ -37,6 +37,7 @@
     <string name="pref_key_account_auth_error" translatable="false">pref_key_account_auth_error</string>
     <string name="pref_key_private_mode" translatable="false">pref_key_private_mode</string>
     <string name="pref_key_theme" translatable="false">pref_key_theme</string>
+    <string name="pref_key_toolbar" translatable="false">pref_key_toolbar</string>
     <string name="pref_key_leakcanary" translatable="false">pref_key_leakcanary</string>
     <string name="pref_key_remote_debugging" translatable="false">pref_key_remote_debugging</string>
     <string name="pref_key_experimentation" translatable="false">pref_key_experimentation</string>
@@ -86,6 +87,10 @@
     <string name="pref_key_category_phone_feature" translatable="false">pref_key_category_phone_feature</string>
     <string name="pref_key_exceptions_clear_site_permissions" translatable="false">pref_key_exceptions_clear_site_permissions</string>
 
+    <!-- Toolbar Settings -->
+    <string name="pref_key_toolbar_top" translatable="false">pref_key_toolbar_top</string>
+    <string name="pref_key_toolbar_bottom" translatable="false">pref_key_toolbar_bottom</string>
+
     <!-- Theme Settings -->
     <string name="pref_key_light_theme" translatable="false">pref_key_light_theme</string>
     <string name="pref_key_dark_theme" translatable="false">pref_key_dark_theme</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index aae590cad0c8..893071b214cb 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -167,6 +167,8 @@
     <string name="preferences_category_account">Account</string>
     <!-- Preference shown on banner to sign into account -->
     <string name="preferences_sign_in">Sign in</string>
+    <!-- Preference for changing where the toolbar is positioned -->
+    <string name="preferences_toolbar">Toolbar</string>
     <!-- Preference for changing default theme to dark or light mode -->
     <string name="preferences_theme">Theme</string>
     <!-- Preference description for banner about signing in -->
@@ -302,6 +304,12 @@
     <!-- Button to cancel pairing -->
     <string name="pair_cancel">Cancel</string>
 
+    <!-- Toolbar Preferences -->
+    <!-- Preference for using top toolbar -->
+    <string name="preference_top_toolbar">Top</string>
+    <!-- Preference for using bottom toolbar -->
+    <string name="preference_bottom_toolbar">Bottom</string>
+
     <!-- Theme Preferences -->
     <!-- Preference for using light theme -->
     <string name="preference_light_theme">Light</string>
@@ -922,7 +930,7 @@
     <string name="browser_toolbar_long_press_popup_paste">Paste</string>
     <!-- Snackbar message shown after an URL has been copied to clipboard. -->
     <string name="browser_toolbar_url_copied_to_clipboard_snackbar">URL copied to clipboard</string>
-  
+
     <!-- Title text for the Add To Homescreen dialog -->
     <string name="add_to_homescreen_title">Add to Home screen</string>
     <!-- Cancel button text for the Add to Homescreen dialog -->
diff --git a/app/src/main/res/xml/preferences.xml b/app/src/main/res/xml/preferences.xml
index 63da0050c67c..f96fbd6a37ac 100644
--- a/app/src/main/res/xml/preferences.xml
+++ b/app/src/main/res/xml/preferences.xml
@@ -50,6 +50,10 @@
             android:icon="@drawable/ic_internet"
             android:key="@string/pref_key_make_default_browser"
             android:title="@string/preferences_set_as_default_browser" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_toolbar"
+            android:title="@string/preferences_toolbar" />
     </androidx.preference.PreferenceCategory>
 
     <androidx.preference.PreferenceCategory
diff --git a/app/src/main/res/xml/toolbar_preferences.xml b/app/src/main/res/xml/toolbar_preferences.xml
new file mode 100644
index 000000000000..3ddd30cd4ce0
--- /dev/null
+++ b/app/src/main/res/xml/toolbar_preferences.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+    <org.mozilla.fenix.settings.RadioButtonPreference
+        android:defaultValue="false"
+        android:key="@string/pref_key_toolbar_top"
+        android:title="@string/preference_top_toolbar" />
+    <org.mozilla.fenix.settings.RadioButtonPreference
+        android:defaultValue="true"
+        android:key="@string/pref_key_toolbar_bottom"
+        android:title="@string/preference_bottom_toolbar" />
+</PreferenceScreen>
diff --git a/docs/metrics.md b/docs/metrics.md
index 8523c5a081ee..da102ea0ee09 100644
--- a/docs/metrics.md
+++ b/docs/metrics.md
@@ -149,6 +149,7 @@ The following metrics are added to the ping:
 | sync_auth.sign_up |[event](https://mozilla.github.io/glean/book/user/metrics/event.html) |User registered a new Firefox Account, and was signed into it  |[1](https://github.com/mozilla-mobile/fenix/pull/4931#issuecomment-529740300)||2020-03-01 |
 | tab.media_pause |[event](https://mozilla.github.io/glean/book/user/metrics/event.html) |A user pressed the pause icon on a tab from the home screen  |[1](https://github.com/mozilla-mobile/fenix/pull/5266)||2020-03-01 |
 | tab.media_play |[event](https://mozilla.github.io/glean/book/user/metrics/event.html) |A user pressed the play icon on a tab from the home screen  |[1](https://github.com/mozilla-mobile/fenix/pull/5266)||2020-03-01 |
+| toolbar.changed_position |[event](https://mozilla.github.io/glean/book/user/metrics/event.html) |The user selected a new position for the toolbar  |[1](https://github.com/mozilla-mobile/fenix/pull/TODO)|<ul><li>position: A string that indicates the new position of the toolbar TOP or BOTTOM</li></ul>|2020-03-01 |
 | tracking_protection.etp_setting_changed |[event](https://mozilla.github.io/glean/book/user/metrics/event.html) |A user changed their tracking protection level setting to either strict or standard.  |[1](https://github.com/mozilla-mobile/fenix/pull/5414#issuecomment-532847188)|<ul><li>etp_setting: The new setting for ETP: strict, standard</li></ul>|2020-03-01 |
 | tracking_protection.etp_settings |[event](https://mozilla.github.io/glean/book/user/metrics/event.html) |A user opened tracking protection settings through settings.  |[1](https://github.com/mozilla-mobile/fenix/pull/5414#issuecomment-532847188)||2020-03-01 |
 | tracking_protection.etp_shield |[event](https://mozilla.github.io/glean/book/user/metrics/event.html) |A user pressed the tracking protection shield icon in toolbar.  |[1](https://github.com/mozilla-mobile/fenix/pull/5414#issuecomment-532847188)||2020-03-01 |