Basic agreement of technical assistance between the Government of the Republic of the Philippines and the Government of the Republic of Spain. Signed in Manila, February 20, 1974.

Exchange of notes between the Philippines and Spain concerning the reciprocal abolition of non-immigrant visa requirements. Madrid, 12 March 1968.

Exchange of Notes constituting an Agreement between the Philippines and Spain modifying the schedule of routes of the Annex of the Air Transport Agreement of 6 October 1951. Madrid, June 3 and July 24, 1953.

Postal Convention between the Republic of the Philippines and the Spanish state. Signed at Madrid, October 6, 1951.

Air Transport Agreement between the Government of the Republic of the Philippines and the Government of Spain. Signed at Madrid, October 6, 1951.

Treaty of Civil Rights and Consular Prerogatives between the Republic of the Philippines and the Spanish state.Signed at Manila, May 20, 1948.

Treaty of Friendship between the Republic of the Philippines and the Spanish state. Signed at Manila, September 27, 1947.

Resolution concurring in the Cultural Treaty between the Republic of the Philippines and the Spanish State, March Fourth, Nineteen Hundred and Forty-nine

Treaty on Academic Degrees and the exercise of professions between the Republic of the Philippines and the Spanish state. Signed at Manila, March 4, 1949.