diff --git a/src/__tests__/proposalVersions.int.test.ts b/src/__tests__/proposalVersions.int.test.ts
index 17388f43..cd863e44 100644
--- a/src/__tests__/proposalVersions.int.test.ts
+++ b/src/__tests__/proposalVersions.int.test.ts
@@ -6,6 +6,7 @@ import {
 	createBaseField,
 	createOpportunity,
 	createProposal,
+	createProposalVersion,
 	loadSystemSource,
 	loadTableMetrics,
 } from '../database';
@@ -34,6 +35,67 @@ const createTestBaseFields = async () => {
 };
 
 describe('/proposalVersions', () => {
+	describe('GET /:proposalVersionId', () => {
+		it('requires authentication', async () => {
+			await request(app).get('/proposalVersions/1').expect(401);
+		});
+
+		it('returns exactly one proposal version selected by id', async () => {
+			const systemSource = await loadSystemSource();
+			await createOpportunity({ title: '🔥' });
+			const testUser = await loadTestUser();
+			await createProposal({
+				externalId: 'proposal-1',
+				opportunityId: 1,
+				createdBy: testUser.keycloakUserId,
+			});
+			await createApplicationForm({
+				opportunityId: 1,
+			});
+			const newProposalVersion = await createProposalVersion({
+				proposalId: 1,
+				applicationFormId: 1,
+				sourceId: systemSource.id,
+				createdBy: testUser.keycloakUserId,
+			});
+
+			const response = await request(app)
+				.get(`/proposalVersions/1`)
+				.set(authHeader)
+				.expect(200);
+			expect(response.body).toEqual(newProposalVersion);
+		});
+
+		it('returns 400 bad request when id is a letter', async () => {
+			const result = await request(app)
+				.get('/proposalVersions/a')
+				.set(authHeader)
+				.expect(400);
+			expect(result.body).toMatchObject({
+				name: 'InputValidationError',
+				details: expect.any(Array) as unknown[],
+			});
+		});
+
+		it('returns 400 bad request when id is a number greater than 2^32-1', async () => {
+			const result = await request(app)
+				.get('/proposalVersions/555555555555555555555555555555')
+				.set(authHeader)
+				.expect(400);
+			expect(result.body).toMatchObject({
+				name: 'InputValidationError',
+				details: expect.any(Array) as unknown[],
+			});
+		});
+
+		it('returns 404 when id is not found', async () => {
+			await request(app)
+				.get('/proposalVersions/900000')
+				.set(authHeader)
+				.expect(404);
+		});
+	});
+
 	describe('POST /', () => {
 		it('requires authentication', async () => {
 			await request(app).post('/proposalVersions').expect(401);
diff --git a/src/database/operations/proposalVersions/index.ts b/src/database/operations/proposalVersions/index.ts
index 6da38a0a..3f4b9248 100644
--- a/src/database/operations/proposalVersions/index.ts
+++ b/src/database/operations/proposalVersions/index.ts
@@ -1 +1,2 @@
 export * from './createProposalVersion';
+export * from './loadProposalVersion';
diff --git a/src/database/operations/proposalVersions/loadProposalVersion.ts b/src/database/operations/proposalVersions/loadProposalVersion.ts
new file mode 100644
index 00000000..f098f3c3
--- /dev/null
+++ b/src/database/operations/proposalVersions/loadProposalVersion.ts
@@ -0,0 +1,22 @@
+import { db } from '../../db';
+import { NotFoundError } from '../../../errors';
+import type { JsonResultSet, ProposalVersion } from '../../../types';
+
+export const loadProposalVersion = async (
+	id: number,
+): Promise<ProposalVersion> => {
+	const result = await db.sql<JsonResultSet<ProposalVersion>>(
+		'proposalVersions.selectById',
+		{
+			id,
+		},
+	);
+	const proposalVersion = result.rows[0]?.object;
+	if (proposalVersion === undefined) {
+		throw new NotFoundError(`Entity not found`, {
+			entityType: 'ProposalVersion',
+			entityId: id,
+		});
+	}
+	return proposalVersion;
+};
diff --git a/src/database/queries/proposalVersions/selectById.sql b/src/database/queries/proposalVersions/selectById.sql
new file mode 100644
index 00000000..a0a7d372
--- /dev/null
+++ b/src/database/queries/proposalVersions/selectById.sql
@@ -0,0 +1,3 @@
+SELECT proposal_version_to_json(proposal_versions.*) AS object
+FROM proposal_versions
+WHERE id = :id;
diff --git a/src/handlers/proposalVersionsHandlers.ts b/src/handlers/proposalVersionsHandlers.ts
index b703852e..c6a7caef 100644
--- a/src/handlers/proposalVersionsHandlers.ts
+++ b/src/handlers/proposalVersionsHandlers.ts
@@ -6,11 +6,13 @@ import {
 	loadApplicationForm,
 	loadApplicationFormField,
 	loadProposal,
+	loadProposalVersion,
 } from '../database';
 import {
 	isAuthContext,
 	isTinyPgErrorWithQueryContext,
 	isWritableProposalVersionWithFieldValues,
+	isId,
 } from '../types';
 import {
 	DatabaseError,
@@ -212,6 +214,30 @@ const postProposalVersion = (
 		});
 };
 
+const getProposalVersion = (
+	req: Request,
+	res: Response,
+	next: NextFunction,
+): void => {
+	const { proposalVersionId } = req.params;
+	if (!isId(proposalVersionId)) {
+		next(new InputValidationError('Invalid request body.', isId.errors ?? []));
+		return;
+	}
+	loadProposalVersion(proposalVersionId)
+		.then((item) => {
+			res.status(200).contentType('application/json').send(item);
+		})
+		.catch((error: unknown) => {
+			if (isTinyPgErrorWithQueryContext(error)) {
+				next(new DatabaseError('Error retrieving item.', error));
+				return;
+			}
+			next(error);
+		});
+};
+
 export const proposalVersionsHandlers = {
 	postProposalVersion,
+	getProposalVersion,
 };
diff --git a/src/openapi.json b/src/openapi.json
index 9a164ab3..b2b58359 100644
--- a/src/openapi.json
+++ b/src/openapi.json
@@ -1823,6 +1823,51 @@
 				}
 			}
 		},
+		"/proposalVersions/{proposalVersionId}": {
+			"get": {
+				"operationId": "getProposalVersionById",
+				"summary": "Gets a specific proposalVersion.",
+				"tags": ["Proposals"],
+				"security": [
+					{
+						"auth": []
+					}
+				],
+				"parameters": [
+					{
+						"name": "proposalVersionId",
+						"description": "The PDC-generated ID of a proposalVersion.",
+						"in": "path",
+						"required": true,
+						"schema": {
+							"type": "integer"
+						}
+					}
+				],
+				"responses": {
+					"200": {
+						"description": "The requested proposalVersion.",
+						"content": {
+							"application/json": {
+								"schema": {
+									"$ref": "#/components/schemas/ProposalVersion"
+								}
+							}
+						}
+					},
+					"401": {
+						"description": "Authentication was not provided or was invalid.",
+						"content": {
+							"application/json": {
+								"schema": {
+									"$ref": "#/components/schemas/PdcError"
+								}
+							}
+						}
+					}
+				}
+			}
+		},
 		"/baseFields": {
 			"get": {
 				"operationId": "getBaseFields",
diff --git a/src/routers/proposalVersionsRouter.ts b/src/routers/proposalVersionsRouter.ts
index d27c6961..37ee67f8 100644
--- a/src/routers/proposalVersionsRouter.ts
+++ b/src/routers/proposalVersionsRouter.ts
@@ -10,4 +10,10 @@ proposalVersionsRouter.post(
 	proposalVersionsHandlers.postProposalVersion,
 );
 
+proposalVersionsRouter.get(
+	'/:proposalVersionId',
+	requireAuthentication,
+	proposalVersionsHandlers.getProposalVersion,
+);
+
 export { proposalVersionsRouter };