diff --git a/lib/blocks.php b/lib/blocks.php
index 2d0b969cc6b19..7bd7763e7b497 100644
--- a/lib/blocks.php
+++ b/lib/blocks.php
@@ -73,25 +73,26 @@ function gutenberg_reregister_core_block_types() {
 		$block_names = array_merge(
 			$block_names,
 			array(
-				'post-author.php'          => 'core/post-author',
-				'post-comment.php'         => 'core/post-comment',
-				'post-comment-content.php' => 'core/post-comment-content',
-				'post-comments.php'        => 'core/post-comments',
-				'post-comments-count.php'  => 'core/post-comments-count',
-				'post-comments-form.php'   => 'core/post-comments-form',
-				'post-content.php'         => 'core/post-content',
-				'post-date.php'            => 'core/post-date',
-				'post-excerpt.php'         => 'core/post-excerpt',
-				'post-featured-image.php'  => 'core/post-featured-image',
-				'post-tags.php'            => 'core/post-tags',
-				'post-title.php'           => 'core/post-title',
-				'query.php'                => 'core/query',
-				'query-loop.php'           => 'core/query-loop',
-				'query-pagination.php'     => 'core/query-pagination',
-				'site-logo.php'            => 'core/site-logo',
-				'site-tagline.php'         => 'core/site-tagline',
-				'site-title.php'           => 'core/site-title',
-				'template-part.php'        => 'core/template-part',
+				'post-author.php'             => 'core/post-author',
+				'post-comment.php'            => 'core/post-comment',
+				'post-comment-content.php'    => 'core/post-comment-content',
+				'post-comments.php'           => 'core/post-comments',
+				'post-comments-count.php'     => 'core/post-comments-count',
+				'post-comments-form.php'      => 'core/post-comments-form',
+				'post-content.php'            => 'core/post-content',
+				'post-date.php'               => 'core/post-date',
+				'post-excerpt.php'            => 'core/post-excerpt',
+				'post-featured-image.php'     => 'core/post-featured-image',
+				'post-hierarchical-terms.php' => 'core/post-hierarchical-terms',
+				'post-tags.php'               => 'core/post-tags',
+				'post-title.php'              => 'core/post-title',
+				'query.php'                   => 'core/query',
+				'query-loop.php'              => 'core/query-loop',
+				'query-pagination.php'        => 'core/query-pagination',
+				'site-logo.php'               => 'core/site-logo',
+				'site-tagline.php'            => 'core/site-tagline',
+				'site-title.php'              => 'core/site-title',
+				'template-part.php'           => 'core/template-part',
 			)
 		);
 	}
diff --git a/packages/block-library/src/index.js b/packages/block-library/src/index.js
index e0733e8dc1231..ac2ae4d759d56 100644
--- a/packages/block-library/src/index.js
+++ b/packages/block-library/src/index.js
@@ -83,6 +83,7 @@ import * as postCommentsForm from './post-comments-form';
 import * as postDate from './post-date';
 import * as postExcerpt from './post-excerpt';
 import * as postFeaturedImage from './post-featured-image';
+import * as postHierarchicalTerms from './post-hierarchical-terms';
 import * as postTags from './post-tags';
 
 /**
@@ -218,6 +219,7 @@ export const __experimentalRegisterExperimentalCoreBlocks =
 								postDate,
 								postExcerpt,
 								postFeaturedImage,
+								postHierarchicalTerms,
 								postTags,
 						  ]
 						: [] ),
diff --git a/packages/block-library/src/post-hierarchical-terms/block.json b/packages/block-library/src/post-hierarchical-terms/block.json
new file mode 100644
index 0000000000000..0afec0b02857a
--- /dev/null
+++ b/packages/block-library/src/post-hierarchical-terms/block.json
@@ -0,0 +1,26 @@
+{
+	"name": "core/post-hierarchical-terms",
+	"category": "design",
+	"attributes": {
+		"term": {
+			"type": "string"
+		},
+		"textAlign": {
+			"type": "string"
+		}
+	},
+	"usesContext": [
+		"postId",
+		"postType"
+	],
+	"supports": {
+		"html": false,
+		"lightBlockWrapper": true,
+		"__experimentalFontSize": true,
+		"__experimentalColor": {
+			"gradients": true,
+			"linkColor": true
+		},
+		"__experimentalLineHeight": true
+	}
+}
diff --git a/packages/block-library/src/post-hierarchical-terms/edit.js b/packages/block-library/src/post-hierarchical-terms/edit.js
new file mode 100644
index 0000000000000..dbc4da3060844
--- /dev/null
+++ b/packages/block-library/src/post-hierarchical-terms/edit.js
@@ -0,0 +1,143 @@
+/**
+ * External dependencies
+ */
+import classnames from 'classnames';
+import { find } from 'lodash';
+
+/**
+ * WordPress dependencies
+ */
+import {
+	AlignmentToolbar,
+	BlockControls,
+	Warning,
+	__experimentalBlock as Block,
+	__experimentalBlockVariationPicker as BlockVariationPicker,
+} from '@wordpress/block-editor';
+import { Spinner } from '@wordpress/components';
+import { useSelect } from '@wordpress/data';
+import { __ } from '@wordpress/i18n';
+
+/**
+ * Internal dependencies
+ */
+import useHierarchicalTermLinks from './use-hierarchical-term-links';
+
+export default function PostHierarchicalTermsEdit( {
+	attributes,
+	clientId,
+	context,
+	name,
+	setAttributes,
+} ) {
+	const { term, textAlign } = attributes;
+	const { postId, postType } = context;
+
+	const { blockType, defaultVariation, variations } = useSelect(
+		( select ) => {
+			const {
+				getBlockVariations,
+				getBlockType,
+				getDefaultBlockVariation,
+			} = select( 'core/blocks' );
+
+			return {
+				blockType: getBlockType( name ),
+				defaultVariation: getDefaultBlockVariation( name, 'block' ),
+				variations: getBlockVariations( name, 'block' ),
+			};
+		},
+		[ clientId, name ]
+	);
+
+	const selectedTerm = useSelect(
+		( select ) => {
+			if ( ! term ) return {};
+			const taxonomies = select( 'core' ).getTaxonomies( {
+				per_page: -1,
+			} );
+			return (
+				find(
+					taxonomies,
+					( taxonomy ) =>
+						taxonomy.slug === term &&
+						taxonomy.hierarchical &&
+						taxonomy.visibility.show_ui
+				) || {}
+			);
+		},
+		[ term ]
+	);
+
+	const {
+		hierarchicalTermLinks,
+		isLoadingHierarchicalTermLinks,
+	} = useHierarchicalTermLinks( {
+		postId,
+		postType,
+		term: selectedTerm,
+	} );
+
+	const hasPost = postId && postType;
+	const hasHierarchicalTermLinks =
+		hierarchicalTermLinks && hierarchicalTermLinks.length > 0;
+
+	if ( ! hasPost ) {
+		return (
+			<Block.div>
+				<Warning>
+					{ __( 'Post Hierarchical Terms block: post not found.' ) }
+				</Warning>
+			</Block.div>
+		);
+	}
+
+	if ( ! term ) {
+		return (
+			<Block.div>
+				<BlockVariationPicker
+					icon={ blockType?.icon?.src }
+					label={ blockType?.title }
+					onSelect={ ( variation = defaultVariation ) => {
+						setAttributes( variation.attributes );
+					} }
+					variations={ variations }
+				/>
+			</Block.div>
+		);
+	}
+
+	return (
+		<>
+			<BlockControls>
+				<AlignmentToolbar
+					value={ textAlign }
+					onChange={ ( nextAlign ) => {
+						setAttributes( { textAlign: nextAlign } );
+					} }
+				/>
+			</BlockControls>
+			<Block.div
+				className={ classnames( {
+					[ `has-text-align-${ textAlign }` ]: textAlign,
+				} ) }
+			>
+				{ isLoadingHierarchicalTermLinks && <Spinner /> }
+
+				{ hasHierarchicalTermLinks &&
+					! isLoadingHierarchicalTermLinks &&
+					hierarchicalTermLinks.reduce( ( prev, curr ) => [
+						prev,
+						' | ',
+						curr,
+					] ) }
+
+				{ ! isLoadingHierarchicalTermLinks &&
+					! hasHierarchicalTermLinks &&
+					// eslint-disable-next-line camelcase
+					( selectedTerm?.labels?.no_terms ||
+						__( 'Term items not found.' ) ) }
+			</Block.div>
+		</>
+	);
+}
diff --git a/packages/block-library/src/post-hierarchical-terms/index.js b/packages/block-library/src/post-hierarchical-terms/index.js
new file mode 100644
index 0000000000000..b244ad54ff287
--- /dev/null
+++ b/packages/block-library/src/post-hierarchical-terms/index.js
@@ -0,0 +1,20 @@
+/**
+ * WordPress dependencies
+ */
+import { __ } from '@wordpress/i18n';
+
+/**
+ * Internal dependencies
+ */
+import metadata from './block.json';
+import edit from './edit';
+import variations from './variations';
+
+const { name } = metadata;
+export { metadata, name };
+
+export const settings = {
+	title: __( 'Post Hierarchical Terms' ),
+	variations,
+	edit,
+};
diff --git a/packages/block-library/src/post-hierarchical-terms/index.php b/packages/block-library/src/post-hierarchical-terms/index.php
new file mode 100644
index 0000000000000..7f04a8da3a87b
--- /dev/null
+++ b/packages/block-library/src/post-hierarchical-terms/index.php
@@ -0,0 +1,56 @@
+<?php
+/**
+ * Server-side rendering of the `core/post-hierarchical-terms` block.
+ *
+ * @package WordPress
+ */
+
+/**
+ * Renders the `core/post-hierarchical-terms` block on the server.
+ *
+ * @param array    $attributes Block attributes.
+ * @param string   $content    Block default content.
+ * @param WP_Block $block      Block instance.
+ * @return string Returns the filtered post hierarchical terms for the current post wrapped inside "a" tags.
+ */
+function render_block_core_post_hierarchical_terms( $attributes, $content, $block ) {
+	if ( ! isset( $block->context['postId'] ) || ! isset( $attributes['term'] ) ) {
+		return '';
+	}
+
+	$post_hierarchical_terms = get_the_terms( $block->context['postId'], $attributes['term'] );
+	if ( empty( $post_hierarchical_terms ) ) {
+		return '';
+	}
+
+	$align_class_name = empty( $attributes['textAlign'] ) ? '' : ' ' . "has-text-align-{$attributes['textAlign']}";
+
+	$terms_links = '';
+	foreach ( $post_hierarchical_terms as $term ) {
+		$terms_links .= sprintf(
+			'<a href="%1$s">%2$s</a> | ',
+			get_term_link( $term->term_id ),
+			esc_html( $term->name )
+		);
+	}
+	$terms_links = trim( $terms_links, ' | ' );
+
+	return sprintf(
+		'<div class="%1$s">%2$s</div>',
+		esc_attr( $align_class_name ),
+		$terms_links
+	);
+}
+
+/**
+ * Registers the `core/post-hierarchical-terms` block on the server.
+ */
+function register_block_core_post_hierarchical_terms() {
+	register_block_type_from_metadata(
+		__DIR__ . '/post-hierarchical-terms',
+		array(
+			'render_callback' => 'render_block_core_post_hierarchical_terms',
+		)
+	);
+}
+add_action( 'init', 'register_block_core_post_hierarchical_terms' );
diff --git a/packages/block-library/src/post-hierarchical-terms/use-hierarchical-term-links.js b/packages/block-library/src/post-hierarchical-terms/use-hierarchical-term-links.js
new file mode 100644
index 0000000000000..abf2af7426cd3
--- /dev/null
+++ b/packages/block-library/src/post-hierarchical-terms/use-hierarchical-term-links.js
@@ -0,0 +1,51 @@
+/**
+ * External dependencies
+ */
+import { map } from 'lodash';
+
+/**
+ * WordPress dependencies
+ */
+import { useEntityProp } from '@wordpress/core-data';
+import { useSelect } from '@wordpress/data';
+
+export default function useHierarchicalTermLinks( { postId, postType, term } ) {
+	const { rest_base: restBase, slug } = term;
+
+	const [ hierarchicalTermItems ] = useEntityProp(
+		'postType',
+		postType,
+		restBase,
+		postId
+	);
+
+	const { hierarchicalTermLinks, isLoadingHierarchicalTermLinks } = useSelect(
+		( select ) => {
+			const { getEntityRecord } = select( 'core' );
+
+			let loaded = true;
+
+			const links = map( hierarchicalTermItems, ( itemId ) => {
+				const item = getEntityRecord( 'taxonomy', slug, itemId );
+
+				if ( ! item ) {
+					return ( loaded = false );
+				}
+
+				return (
+					<a key={ itemId } href={ item.link }>
+						{ item.name }
+					</a>
+				);
+			} );
+
+			return {
+				hierarchicalTermLinks: links,
+				isLoadingHierarchicalTermLinks: ! loaded,
+			};
+		},
+		[ hierarchicalTermItems ]
+	);
+
+	return { hierarchicalTermLinks, isLoadingHierarchicalTermLinks };
+}
diff --git a/packages/block-library/src/post-hierarchical-terms/variations.js b/packages/block-library/src/post-hierarchical-terms/variations.js
new file mode 100644
index 0000000000000..8ff6dcc07f910
--- /dev/null
+++ b/packages/block-library/src/post-hierarchical-terms/variations.js
@@ -0,0 +1,16 @@
+/**
+ * WordPress dependencies
+ */
+import { __ } from '@wordpress/i18n';
+
+const variations = [
+	{
+		name: 'category',
+		title: __( 'Post Categories' ),
+		icon: 'category',
+		is_default: true,
+		attributes: { term: 'category' },
+	},
+];
+
+export default variations;
diff --git a/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.html b/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.html
new file mode 100644
index 0000000000000..7614fa26add90
--- /dev/null
+++ b/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.html
@@ -0,0 +1 @@
+<!-- wp:post-hierarchical-terms /-->
diff --git a/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.json b/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.json
new file mode 100644
index 0000000000000..fd864d95242e3
--- /dev/null
+++ b/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.json
@@ -0,0 +1,10 @@
+[
+    {
+        "clientId": "_clientId_0",
+        "name": "core/post-hierarchical-terms",
+        "isValid": true,
+        "attributes": {},
+        "innerBlocks": [],
+        "originalContent": ""
+    }
+]
diff --git a/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.parsed.json b/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.parsed.json
new file mode 100644
index 0000000000000..468496fa95bc6
--- /dev/null
+++ b/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.parsed.json
@@ -0,0 +1,18 @@
+[
+    {
+        "blockName": "core/post-hierarchical-terms",
+        "attrs": {},
+        "innerBlocks": [],
+        "innerHTML": "",
+        "innerContent": []
+    },
+    {
+        "blockName": null,
+        "attrs": {},
+        "innerBlocks": [],
+        "innerHTML": "\n",
+        "innerContent": [
+            "\n"
+        ]
+    }
+]
diff --git a/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.serialized.html b/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.serialized.html
new file mode 100644
index 0000000000000..7614fa26add90
--- /dev/null
+++ b/packages/e2e-tests/fixtures/blocks/core__post-hierarchical-terms.serialized.html
@@ -0,0 +1 @@
+<!-- wp:post-hierarchical-terms /-->