Πέραν των στρατιωτικών αποστολών τους, τα Sea Vixen χρησιμοποιήθηκαν και σαν [[ακροβατικό αεροσκάφος|ακροβατικά]] με τις ομάδες επιδείξεων του Ναυτικού που έφεραν τις ονομασίες "[[Simon's Sircus]]" και "Fred's Five".
Από τα 145 αεροσκάφη που κατασκευάστηκαν, τα 54 χάθηκαν σε ατυχήματα. Επίσης χάθηκαν δύο πρωτότυπα δοκιμών DH.110.<ref>Eacott, John. [http://www.seavixen.org/sea-vixen-accidents-public-page Accidents."] ''Sea Vixen''. Retrieved: 14 July 2014.</ref> Μικρός αριθμός Sea Vixen μετατράπηκε σε τηλεκατευθυνόμενους στόχους με την ονομασία D.3, όμως το όλο εγχείρημα εγκαταλείφθηκε.<ref name= "AI ap91 p201">Birtles 1991, p. 201.</ref><ref name ="Jackson dh p474">Jackson 1987, p. 474.</ref>
A small number of Sea Vixens were sent to FR Aviation at [[RAF Tarrant Rushton|Tarrant Rushton airfield]] for conversion to D.3 drone standard, with some undergoing testing at [[Llanbedr Airport|RAF Llanbedr]] before the drone programme was abandoned.<ref name= "AI ap91 p201">Birtles 1991, p. 201.</ref><ref name ="Jackson dh p474">Jackson 1987, p. 474.</ref> Among them was XP924, now G-CVIX, the only Sea Vixen to remain in flying condition, which has now been returned to [[Fleet Air Arm|899 NAS]] colours. Formerly owned and operated by [[De Havilland Aviation]], G-CVIX could be viewed at their hangar at [[Bournemouth Airport]] in [[Dorset]], southern England, or at air shows around the UK. The [[Air Accident Investigation Branch]] published an enquiry into damage suffered by G-CVIX on landing at Bournemouth on 5 April 2012.<ref>[http://www.aaib.gov.uk/publications/bulletins/october_2012/dh110_sea_vixen_faw_mk2__g_cvix.cfm "DH110 Sea Vixen Faw Mk2, G-CVIX."] ''Air Accident Investigation Branch''. Retrieved 14 July 2014.</ref> On September 16, 2014 G-CVIX was transferred to Naval Aviation Ltd., a subsidiary of Fly Navy Heritage Trust.<ref name=FNHT /> and will be based and displayed at the [[Fleet Air Arm Museum]], [[RNAS Yeovilton (HMS Heron)|Yeovilton]].
